Answers
Answer:
63/70 is simplified to 9/10 in fraction form and 0.9 in decimal form.
14/30 is simplified to 7/15 in fraction form and 0.46 in decimal form.
24/36 is simplified to 2/3 in fraction form and 0.6 in decimal form.
10/50 is simplified to 1/5 in fraction form and 0.2 in decimal form.
40/56 is simplified to 5/7 in fraction form and 0.714285 in decimal form.
18/24 is simplified to 3/4 in fraction form and 0.75 in decimal form.
You can simplify these and future questions by cancelling out the numerator's and denominator's LCF (Least Common Factor). I hope this helps!
10/50 = 1/5
24/36 = 2/3
40/56 = 5/7
14/30 = 7/15
18/24 = 3/4
Related Questions
yeah I need help…..
Do your work soldiers
Answers
I can’t, sir! I cannot leave my post to help with your math problems, over!
Tyler’s grocery receipt shows a charge of $0.25 for every apple he purchased.
Let g represent the amount on the grocery receipt.
Let a represent the number of apples purchased.
Which is the dependent variable?
Answers
Answer:
g is the dependent vairiable.
Step-by-step explanation:
a is just the number of apples. a doesn't rely on anything, while g relies on the amount of apples.
Salma just bought 9 bags of 13 cookies each. She already had 8 cookies in a jar. How many cookies does Salma have now?
Answers
Answer:
125 cookies
Step-by-step explanation:
13 x 9= 117. Add 8 to the total cookies and now she has 125 cookies in total!
Answer:
Diabetes. Salma has diabetes
Step-by-step explanation:
Salma has 125 cookies. 13x9 is 117 plus the additional 8 cookieis 125.
Math Question. I need help. Please help me.
Answers
Answer:
B = 3
Step-by-step explanation:
4+2b = 10
= 2b = 10-4
2b = 6
b = 6/2
= 3
Answer:
b=3
Step-by-step explanation:
You start off with
4+2b=10
And you must solve for B.
Subtract 4 on both sides to balance the equation.
2b=6
Then divide both sides by 2 so B is by itself.
b=3
Then you get your answer!
Which of the following best represents the graph of the line with the equation 5x – 2y = 10?
Answers
write the expression for when you translate the graph of y=|x|-5 one unit to the right
Answers
Answer:
y = |x-1| - 5
Step-by-step explanation:
To shift the graph to the right, you need to subtract from the inside of the absolute value sign.
Answer:
y=|x-5|-5
Step-by-step explanation:
the -5 inside the absolute value determines whether it is left or right, so we need to subtract five to move five to the right. Ok, so i'm pretty sure this is really confusing trust me i think it's correct
Each month, Margie's pets need 3 bags of dog food and 2 bags of cat food. How many bags of pet food would she need for 4 months?Which equation shows how to solve this problem?
Answers
Answer:
20 bags; 3 x 4 + 2 x 4 = y bags of pet food
Step-by-step explanation:
4 x 2 = 8 bags of cat food
4 x 3 = 12 bags of dog food
12 + 8 = 20 bags in total
So, we now know how many bags of pet food Margie needs for 4 months. To write an equation based on this, we need to include how many times Margie would buy each type of pet food. Which, in this case, would be 4 months. So, 4 months times 2 bags of cat food equals 8 bags of cat food, and 4 months times 3 bags of dog food equals 12 bags of dog food. This all together equals y amount of bags for pet food. In conclusion, 3 x 4 + 2 x 4 = y bags of pet food.
Answer:
20 bags of pet food in 4 months
Step-by-step explanation:
3*4=12
2*4=8
8+12=20
Dog food: Multiply 3 by 4 since 4 months which equals 12.
Cat food: Next multiply 2 by 4 since 2 bags in a month which equals 8
Finally add 8 and 12 and you will get 20 bags of pet food in 4 months.
HELP! Math help find the mean of data
Answers
Hope this helps! :)
NEED HELP WITH WHATS IN PICTURE!!
Answers
Answer:
2nd option
Step-by-step explanation:
in the equation 2
part 1
when we will put
y=4x+15
y=4*4+15
y=31
that's true from table
part 2
when we will put
10x-2
10*0-2
y=-2
that's also true from table
A store sells flower arrangements at a cost of $28 each. Which statements are true regarding the price of the arrangements? Select three options.
Answers
Answer: 16.75
Step-by-step explanation: For the problem, you want to move the percentage two decimal points to the left or divide by 100 to get .33, then multiple the decimal to the price you get 8.25. Then subtract the 8.25 from 25 and you should get 16.75.
Can you help me please I can't understand this problem, I have tried everything.
Answers
Step-by-step explanation:
[tex](4+4+5.7)*3=41.1 \: mm[/tex]
Answer:
answer is 57.1
Step-by-step explanation:
2(3 x 4) = 24 /// (3 x 5.7) = 17.1 /// 2.85^2 + b^2 = 4^2 ----> 8.1225 + b^2 = 16 ----> b^2 = 7.8775 ----> sqr b^2 = sqr 7.8775^2 ----> 2.806688 = hight of triangle /// 2 x 1/2(5.7 x 2.806688) = roughly 16 /// So 24 + 17.1 + 16 = 57.1
HELP PLEASE DUE SOON
For the right triangle shown, the lengths of two sides are given. Find the third side. Leave your answer in simplified, radical form.
b = 9, c = 16
a =
Answers
Answer:
5 × sqrt(7)
Step-by-step explanation:
Using pythagorean theorem, we can find (a)
a = sqrt(256 - 81)
a = sqrt(175)
a = sqrt(7 × 25)
a = 5 × sqrt(7)
A spinner is divided into many sections of equal size. Some sections are red, some are blue, and the remaining are green. The probability of the arrow landing on a section colored red is 11 over 20. The probability of the arrow landing on a section colored blue is 6 over 20. What is the probability of the arrow landing on a green-colored section?
A) 6/20
B) 3/20
C) 9/20
D) 17/20
Answers
Answer:
The answer to he question is C) 9/20.
Step-by-step explanation:
Adding fractions with unlike Denominators and Subtracting fractions (PLEASE HELP ME ASAP AND PLEASE ANSWER ALL)
Answers
Answer:1.27,2.83,3.73.
Step-by-step explanation: 1.27 becuase when you add and subtract
2. 25/50
3. 9/18 = 1/2
4. 8/12 = 4/6 = 2/3
5. 88/54 = 1 34/54
6. 26/24 = 1 2/24 = 1 1/12
7. 14/80 = 7/40
8. 3/6 = 1/2
Which of the following figures could have both line symmetry and rotational symmetry?
Select all that apply.
Equilateral triangle
Regular octagon
Rectangle
Isosceles triangle
Square
Trapezoid
Answers
Answer:
Triangle and square!
Step-by-step explanation:
Let me know if im wrong and I will fix it.
Triangle
Took test and got them all right hope this helps
help me with this please
Answers
Answer:
4
Step-by-step explanation:
b)2/ √5+√3+1/√3+√2-3/ √5+√2
PLS HELP
Answers
i think its 4.69061
for questions 1-8, identify the line of reflection by writing “x-axis” or “y-axis” please help ill mark you brainlist istg
Answers
Which distribution is skewed right?
Answers
Answer:
B
Step-by-step explanation:
B is a right-skewed (positively-skewed) distribution as it has a long right tail.
C is a left-skewed (negatively-skewed) distribution as it has a long left tail.
D is a symmetric distribution (no skew) as the tails are exactly the same.
Which problem solving strategy would be best to solve this problem?
How many different ways can you give change for 45 cents?
A. make a table, chart or list
B. work backwards
C. use a formula
D. look for a pattern
Answers
Answer:
a
Step-by-step explanation:
I don't understand the estimate
Answers
Round the amounts to the nearest whole dollars:
$3.51 rounds to $4
$2.28 rounds to $2
the difference = 4-2 = $2
The actual difference would be between $1 and $2
Which is a reasonable conclusion from the information presented in the tally chart?
A. Most of the people stayed on the phone more than 10 minutes.
B. Most of the people stayed on the phone more than 15 minutes.
C. Most of the people stayed on the phone more than 20 minutes.
D. If the tally chart continued, the most people would stay on the phone longer than 25 minutes.
Answers
Answer:A.
Step-by-step explanation:
this is because 11-15 has the most tallies (11)
help quick pls. Ms. Boi spent a total of $175.00 for 4 admission tickets and for parking at a baseball game. The cost of each admission ticket was the same amount, including tax. The cost of parking was $25. Write an equation that can be used to determine t, the cost, of each admission ticket, including tax.
Answers
Answer:
[tex]\frac{(175 - 25)}{4} = t[/tex]
Step-by-step explanation:
First, you should subtract the parking cost (25) from the overall cost (175) to find the admission unit pricing.
175 - 25 = 150
Divide the answer by 4, to find unit pricing (aka the cost of one ticket)
150/4 = 37.5
The cost of one ticket, including tax, is $37.50
The equation you need is
[tex]\frac{(175 - 25)}{4} = t[/tex]
hope this helps :)
The equation for cost of each ticket is t = ($175 -$25)/4, cost of ticket is $37.5.
What is equation?Using the equals sign (=), an equation is a formula that expresses the equality of two expressions. The meanings of the word equation and its cognates in various languages can vary slightly. For instance, an equation in English is any well-formed formula consisting of two expressions coupled by an equals sign, while an equation in French is defined as including one or more variables.
Given total spent on 4 tickets and parking at a baseball game = $175.00
cost of parking = $25
cost of 4 tickets = $175 - $25
let cost of each ticket is t
t =($175 - $25)/4
cost of each ticket is $37.5
Hence the equation for ticket is t = ($175 -$25)/4, cost of ticket is $37.5.
Learn more about equation;
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please help all of this will get u 50 points and a brainiest
Answers
Answer:
1- b.25.135
2- E.154
3- d-452
4- A.3
5-c-380
Step-by-step explanation:
answered in the same order the images are in
A = \pi r^2
Answer:
Step-by-step explanation:
1. (8)^2
= 64 inch(e)
2. area of circle = 2[tex]\pi[/tex]r
= 2 x 3.14 x 7
= 43.96 ≈ 44 inch(a)
3. area of circle = 2[tex]\pi[/tex]r
=2 x 3.14 x 12
= 75.36 ≈ 78 cm^2(a)
4. area of circle = 2[tex]\pi[/tex]r
= 2 x 3.14 x 1
= 6.28 ≈ 12 cm^2(c)
5. area of circle = 2[tex]\pi[/tex]r
= 2 x 3.14 x 22
= 138.16 ≈ 138 in^2(d)
is this correct if not can you give me the correct answer
Answers
Answer:
no its C (sorry if I'm wrong but I'm pretty sure its right)
your welcome
One of these data sets has a mean of 5.57 minutes and another has a mean of 3.91 minutes.
Which dot plot shows each of these data sets? Explain how you know.
Calculate the mean for the data set on the other dot plot. Show your work!
Answers
Answer: A. has the mean of 5.57 minutes, and C has the mean of 3.91 minutes.
Step-by-step explanation: Add all of the numbers up, then divide by how many numbers there were. A.39/7=5.57 | B.31.25/8=3.906
Answer:
A.
Step-by-step explanation:
Find the surface area of the triangular prism.
Answers
Please help with the question below!
Answers
that is the solution to the question.
One of these data sets has a mean absolute deviation of 0.30 and another has a MAD of 0.44.
Which dot plot shows each of these data sets? Explain how you know.
C?
Calculate the MAD for the other data set. Show your work.
Answers
Answer: c.
Step-by-step explanation:
Mr. Kugler gave the same geometry test to his 1st and 2nd period classes. The box and whisker plot summarizes the scores of each class. Which statement is true about the data? A) The mean of 1st Period is higher than the mean of 2nd Period. B) The median of 1st Period is greater than the median of 2nd Period. C) The lowest score made on the test for both classes is 70. D) The median of 2nd Period is greater then the median of 1st Period.
Answers
The correct statement is,
''The median of 2nd Period is greater than the median of 1st Period.''
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
Mr. Kugler gave the same geometry test to his 1st and 2nd period classes.
And, The box and whisker plot summarizes the scores of each class.
Now, From figure;
The median of 2nd Period is,
⇒ 85
And, The median of 1st Period is,
⇒ 80
Thus, 80 < 85
Hence, The correct statement is,
''The median of 2nd Period is greater than the median of 1st Period.''
Learn more about the mathematical expression visit:
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