I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont know try your best :D
Answers
Answer:
a line graph
Step-by-step explanation:
they can make u easily see the rise and fall throught the years and it is easy to see ur data. historgrams are grouped into number ranges and bar graph are used to compare different categories.
Related Questions
A large rectangle is made up of nine identical rectangles whose longer side equals 10. What is the area of the large rectangle?
Answers
• The middle row has 5 rectangles with all of their short sides equaling the top row, 20
• So 5x = 20 where x is the short side of the rectangle
• x = 4
• So each rectangle’s area = 4 x 10 = 40
• There are 9 rectangles
• So 9 x 40 = 360 = area of the large rectangle
• We can check our work
• Large rectangle side 1 = 10 + 10 = 20
• Large rectangle side 2 = 4 + 10 + 4 = 18
• 18 x 20 = 360
==========================================================
Explanation:
Refer to the diagram below.
A small rectangle has its longer side equal to 10 and its shorter side is x, which is some real number on the interval 0 < x < 10.
Across the top, the two sides of length 10 add to 20. So the larger rectangle has a horizontal dimension of 20 units.
The vertical side of the larger rectangle is x+10+x = 2x+10 units
The area would be
area = length*width = 20(2x+10) = 40x+200
Each of the nine smaller rectangles has area of length*width = 10x. Since we have 9 identical copies, the smaller rectangle areas must add to 9*10x = 90x
---------------
Equate those two expressions and solve for x
90x = 40x+200
90x-40x = 200
50x = 200
x = 200/50
x = 4
So each smaller rectangle has area of 10*x = 10*4 = 40 square units. In total, the nine smaller rectangles combine to an area of 9*40 = 360 square units
Note how x = 4 leads 40x+200 to result in 360 as well.
Someone help pls I forgot how to do it
Answers
(2,4)
Step-by-step explanation:
I'm not sure in the slightest but with the formula I learned I think this is correct
Carlos dropped the phone he had received for his birthday and broke the screen. He knows he has to pay for the replacement himself and does some research to find the lowest cost. He is trying to decide between two stores offering different deals on the same-priced phone.
Answers
Answer:
????????????????
Step-by-step explanation:
what's the question
Solve this problem. PLEASE HELP!!
Answers
9514 1404 393
Answer:
(b) 3 cups
Step-by-step explanation:
One recipe uses 6 oz of orange juice. Multiplying the quantity by 4 means ...
4 · 6 oz = 24 oz
of orange juice is needed. There are 8 oz in 1 cup, so this amount is ...
(24 oz)/(8 oz/cup) = 3 cups
To make quadruple the recipe, 3 cups of orange juice are needed.
3. The equation y = 19x describes the amount of money Jeff earns, where x is the number of hours he works and y is the amount of money he earns.
The table shows the amount of money Carl earns for different numbers of hours worked.
(a) How much money does Jeff earn per hour? Show your work on how you found the constant of proportionality.
(b) How much money does Carl earn per hour? Show your work on how you found the constant of proportionality.
(c) Who earns more per hour? Justify your answer by comparing the two. Please use complete sentences.
(d) Draw a graph that represents Carl’s earnings over time in hours. Remember to label the axes with the real world quantities that x and y represent.
( please add a graph!! )
Answers
#1
[tex]\\ \sf\longmapsto y=19x[/tex]
Per hour means x=1[tex]\\ \sf\longmapsto y=19(1)=\$19[/tex]
#2
Carl earns in 3hours=45
He earns per hour=
[tex]\\ \sf\longmapsto \dfrac{45}{3}=15\$[/tex]
#3.
Jeff earns more per hour .
As
19$>15$#4
Graph attached
The measures of the angles of a triangle are shown in the figure below. Solve for x.
(3x)°
36
Answers
Answer:
Gucci bags of doing a little Bobby I will be a great time to be the way you want to make the day when mother asked for a good idea and we are going on in group the answers the way I can get a good day please find a way for me to be able to get a chance and objectives are a great weekend and write a good time and consideration and I will send you a call from you want to be the first night and write the way I can do you want to be a good idea to get to know you're name num front door and consideration and I will send the way for you to be able a few minutes and consideration and look forward for your
Someone please help me will mark brainliest !
Answers
Answer:
0 10
1 20
Step-by-step explanation:
0,0
1,20
2,40
3,50
4 60
difference of 85 and 45
Answers
The difference of 85 and 45 is 40
Write an equation to represent a number increase by 4 is 7.
Answers
Answer:
x + 4 = 7
Step-by-step explanation:
Select ALL of the transformations relative to y = x for the equation:
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The Correct choices are :
Translation up y - axis 1 unitReflection in the y - axisAnswer:
The last two I think
Step-by-step explanation:
Can I pls have brainly?
9. Hallar el perímetro del polígono en el plano cartesiano que se proporciona, cuyos vértices son A (-4, -3), B (-1, -5) y C (3,2).*
Answers
PLEASE I NEED HELP ON THESE 3 QUESTIONS
(ILL GIVE BRAINLIEST TO THE BEST ANSWER TOO)
In Earth's southern hemisphere, the summer season is from December to March and winter is from June to September. The table shows the highest temperatures recorded at the South Pole for three different months.
Graph model:
South Pole Temperatures
Month Highest temperature (°F)
January 6
June –24
November –2
Each month's highest recorded temperature is plotted on the number line.
Which of these months had the lowest high temperature? (ignore this)
1. Write the three temperatures in order from least to greatest. Explain how you put the numbers in order.
2. Which month had the lowest high temperature?
3. Which month had the highest temperature?
Answers
Answer:
1: (-24, -2, 6) 2: June 3:January
Step-by-step explanation:
1: the closer the negatives get to 0 backwards, the higher the temperature is, and after 0 would be even higher.
2: -24 is the most far back from the other two
3: 2 of them are negatives and the other is positive so the positive number would be the highest temp
Answer:
1. -24,-2,6
We order this way as the value of an integer decreases when we go lower below 0
2. The lowest High temperature is in June when the temperature is -24
3. January has the highest temperature because the highest temperature was above 0 which was 6
Hope this helps!
pleas help me due soon i will give brianlyest
Answers
Answer:
option D is correct
Step-by-step explanation:
option D is correct
as, both 2 and 3 are positive integers and also the 2 integer is going towards negative sign but it lies in positive area so,
-2 is in bracket when bracket will be open it will be in positive sign,
so,
2 + 3 - (-2) is correct ans.
hope this answer helps you dear take care and may u have a great day ahead!.
pls help me pls pls pls
Answers
Answer: I helped you. Troll!
REPOST*
I NEED HELP ON THESE THREE QUESTIONS*
The number line compares the numbers –6, 3, and 5.
1. Write an inequality that compares –6 and 3. Justify your inequality using the number line.
2. Write an inequality that compares 3 and 5.
3. Write an inequality that compares –6, 3, and 5.
Answers
#1
-6-3-5Hence inequality will be
[tex]\\ \sf\longmapsto -6\leqslant 5[/tex]
#2.
3<5But we need inequality
[tex]\\ \sf\longmapsto 3\leqslant 5[/tex]
#3
The inequality given by
[tex]\\ \sf\longmapsto -6\leqslant 3\leqslant 5[/tex]
Answer:
See belowStep-by-step explanation:
Given numbers:
-6, 3 and 5If we add these onto number line, we'll see them in same order from left to right.
We know the numbers increase from left to right on the number line, so the numbers to the left are smaller than the numbers to the right.
1.
-6 < 3, as -6 is to left from 32.
3 < 5, as 3 is to left from 53.
-6 < 3 < 5, as per above explanationJamal has two trails. the first trail is 5 1/3 miles long, and the second trail was 1 3/4 times as long as the first trail. how many miles did Jamal walk?
Answers
Answer:
The correct answer is Jamal hiked [tex]14\frac{2}{3}[/tex] miles.
Step-by-step explanation:
To solve this math problem, you will need to convert mixed numbered fractions, into improper fractions.
To do that, you will need to multiply the whole number with the denominator (Ex: 5 × 3 = 15), then when you receive the answer, add the answer with the numerator (Ex: 15 + 1 = 16), finally, you should receive a new answer, and to finalize the improper fraction, you always need to keep the denominator the same (Ex: The denominator is 3 so use the new answer as a numerator replacement. [tex]\frac{16}{3}[/tex])
--
After you have converted all the mixed numbers into improper fractions in the math problem, you are then able to use multiplication.
--
But first we have to calculate how long the second trail was.
[tex]\frac{7}{4} *\frac{16}{3} =7*\frac{4}{3} =\frac{28}{3} =9\frac{1}{3}[/tex] miles. Then, convert the mixed number into improper. ([tex]\frac{28}{3}[/tex])
--
Now add the number of miles of both trails.
[tex]\frac{16}{3} +\frac{28}{3} =\frac{44}{3} =14\frac{2}{3}[/tex]
With the result as: [tex]14\frac{2}{3}[/tex]
witch equation represents a direct proportion?
Answers
Answer:
y=kx
Step-by-step explanation:
.
Aiden buys ice cream and apples at the store.
He pays a total of $15.05.
• He pays a total of $3.80 for the ice cream.
• He buys 3 bags of apples that each cost the same amount.
Write and solve an equation which can be used to determine x, how much each bag
of apples costs.
Answers
Answer:
Equation: y = 3x + 3.80
Cost of each bag: $3.75
Step-by-step explanation:
y = 3x + b
y = $15.05
x = cost of each bag
b = $3.80
3 = # of bags
15.05 = 3x + 3.80
11.25 = 3x
3.75 = x
The equation to determine x is y = 3x + 3.8
and cost of each apple bag is $3.75.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions by connecting them with the equal sign = .
Now it is given that,
Total amount paid by Aiden = $15.05
Total amount paid for ice cream = $3.80
Number of bags of apple = 3
So if x is the amount of each apple bag and y is the total amount paid by Aiden,
So,Cost of apple bags = 3x
And total amount = 3x + 3.8
or y = 3x + 3.8
this is the equation to determine x.
Now since, total amount paid is $15.05
⇒ 15.05 = 3x + 3.8
or,3x = 15.05 - 3.8
or 3x = 11.25
⇒ x = 11.25/3
⇒ x = $3.75
Thus,the equation to determine x is y = 3x + 3.8
and cost of each apple bag is $3.75.
To learn more about equation:
https://brainly.com/question/13482978
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Show all work and express your answers in scientific notation.
2.4 hours = ____________ seconds
Answers
Answer:
8640
Step-by-step explanation:
Take 2.4 hours, And 1 hour is 60 minutes, and 1 minute has 60 seconds, so 1 hour has 3600 seconds, Do one more hour and you have 7200 seconds, Now you need to add another .4 hours, .4 hours is equal to 40 minutes, so how many seconds are in 40 minutes? 1440 seconds are in 40 minutes, so add 7200 and 1440 and you get 8640.
What are the correct answers to this geometry question?
Answers
Answer:
Ti = 5
AT = 6
Kt = 10
Ai = 11
ke = 19
ae = 15
Step-by-step explanation:
A car begins from rest and accelerates at a rate of +3.0 m/s^2 for 5.0 seconds.
a. Determine the car's final speed.
b. Calculate the car's average speed during its trip
Answers
Answer:
15m/s
Step-by-step explanation:
we know that
v = u + at
= 0+ 3*5
=15m/s
The final speed of a car is 15 m/s.
Given that, a car begins from rest and accelerates at a rate of +3.0 m/s^2 for 5.0 seconds.
What is the speed?The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.
Here, the initial speed = u = 0
Now using v = u + at formula, we get
v = 0+ 3 × 5
=15 m/s
So, final speed is 15 m/s
Average speed is 15 m/s
Therefore, the final speed of a car is 15 m/s.
To learn more about the final speed visit:
https://brainly.com/question/14863785.
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What is the value of this expression?
6.4−2.4÷0.1
Answers
Evidence:
You do PEMDAS
First divide -2.4/0.1
Than subtract 24 from 6.4
when you started your homework assignment, your friend already had 6 exercises done. You can do about 3 exercises per minute, whereas your friend can only do 2 exercises per minute. how many minutes will it take you to catch up to your friend.
Answers
Considering they're getting 2 more each wave, we can apply simple math to this.
6+2 and onwards,
0+3 and onwards until it surpasses the first value.
I calculated this, and it seems it takes around 6 minutes to catch up to the friend at 18 exercises.
It will take you 6 minutes to catch up to your friend.
Given that when you started your homework assignment, your friend already had 6 exercises done.
You can do about 3 exercises per minute, whereas your friend can only do 2 exercises per minute.
So, your friend is ahead by 6 exercises, and you can complete 3 exercises per minute while your friend can complete 2 exercises per minute.
This means you're gaining on your friend's lead at a rate of 3 - 2 = 1 exercise per minute.
To catch up to your friend's lead of 6 exercises, you'll need 6 minutes, because you'll be closing the gap by 1 exercise per minute.
So, it will take you 6 minutes to catch up to your friend.
Learn more about Unit rates click;
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Which statement comparing |−12| and |8| is true?Which statement comparing |−12| and |8| is true?
Answers
Answer:
The second one
Step-by-step explanation:
HELPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
89 divided by 4.
4 goes into 80, 20 times with none left over.
4 goes into 9, 2 times with 1 left over.
Answer: 22 1/4
Hope this helps!! :)
Hansen played an arcade game that cost 25 tokens PER GAME. In six games, Hansen won 0 tokens, 10 tokens, 50 tokens, 0 tokens, 5 tokens, and 10 tokens. What is the change in the number of tokens Hansen has?
Answers
Answer:
150-75=75, so a change of -75
Step-by-step explanation:
He spent 150 tokens and only got 75 tokens back
ASAPPPPPO due at 11:59pm
Answers
Answer:
Part 1 : 22
Part 2 : 34
Step-by-step explanation:
Multiple Choice
Which of the following is a solution to the equation y=3x – 1?
A. (4,1)
B. (2.5)
C. (4,3)
D. (0,-3)
Answers
Answer:
B: (2,5)
Step-by-step explanation:
y=3x-1
(5)=3(2)-1
5=6-1
5=5 (correct)
Answer:
hola necesito puntos, solo dejame comentar
Step-by-step explanation:
Describe how to convert a fraction to a decimal without a calculator. Be sure to use complete sentences
Answers
Another example is 2/5 would be 4/10 which would be 40/100 and that is 0.4.
hope this helped!
Could someone plss help witht this question.. due at 12
It's 11:21 CT time for me
And could you show steps please
Thanks in advance
Answers
Answer:
x = 12.2; angles are 77.6 and 102.4 total to 180
Step-by-step explanation:
The equations they are giving you for the two angles he was correct about. When a line intersects two parallel lines, the angles on the opposite sides of the transverse line will equal 180 degrees.
So those two equations when added together must equal 180 degrees.
(5x + 16.6) + (9x - 7.4) = 180
Rearrange the equation
5x + 9x + 16.6 - 7.4 = 180
Add the x values together and subtract the regular numbers
14x + 9.2 = 180
Subtract 9.2 from both sides
14x = 170.8
Divide both sides by 14
x=12.2
The top angle in your drawing is 5x + 16.6 or
5 ( 12.2) + 16.6 = 77.6 degrees
The bottom angle in your drawing is 9x - 7.4 or
9 ( 12.2) - 7.4 = 102.4
Both angles added together is 77.6 + 102.4 = 180
Answer:
×=25 ; angle = 107 degree
Step-by-step explanation:
if a transversal line intersect two parallel lines then the sum of two consecutive exterior angles is 180 degrees.
The two consecutive exterior angles are 3x+32 and x+48.
3x+32+x+48=1803x+32+x+48=180
4x+80=1804x+80=180
4x=180-804x=180−80
4x=1004x=100
x=25x=25
The value of x is 25.
The measure of two consecutive exterior angles are
3x+32=3(25)+32=1073x+32=3(25)+32=107
x+48=25+48=73x+48=25+48=73
The measure of the larger angle is 107 degrees.