Answer:
c is the best answer
Step-by-step explanation:
because it has all the correct numbers from your passage there
Brandon wants to use the Distributive Property to figure this problem out. What should be his next step?
8 × (10 + 7)
___________
(8 + 10) × (8 + 7)
10 + (8 × 7)
(8 × 10) + 7
(8 × 10) + (8 × 7)
3000 is 32% of what number?
Answer: 9375
Step-by-step explanation: 32/100 = 3000
x = 3000 x 100/32
x = 9375
Drag each pair of equations to show if the system has no solution, one solution, or infinitely many solutions.
y = 4x -1
4y = 16x -4
y = 6x + 3
3y = 18x + 9
One solution ::y = 2x +1
y = 5x
y = 3x +2
y = 5x
No solution ::y = x+1
2y = 2x + 3
[tex] \sf{ \red {\: Note \: \: IMPORTANT \: \: \: \: :}}[/tex]
If
[tex] \frac{a1}{a2} = \frac{b1}{b2} \\ then \: it \: is \: parallel \: \\ \\ and \: there \: is \: no \: solution \\ \\ \\ [/tex]
[tex] \frac{a1}{a2} is \: not \: = \frac{b1}{b2} \\ then \: it \: is \: intersecting \: \\ \\ and \: there \: is \: one \: solution \\ \\ \\ [/tex]
[tex] \frac{a1}{a2} = \frac{b1}{b2} = \frac{c1}{c2} \\ then \: it \: is \: coincdent \\ and \: solutions \: are \: infinite[/tex]
Can anyone solve this?
Erin is rolling a six-sided number cube repeatedly. Her goal is to roll a prime number 12 times. How many times should Erin expect to have to roll the number cube to result in a prime number 12 times?
Enter your answer in the box to correctly complete the statement.
Erin should expect to roll the number cube approximately( )times to result in a prime number 12 times.
Answer:
24
Step-by-step explanation
50% chance to roll a prime number
Answer:
it would be 24 times
Step-by-step explanation:
so lets think the prime numbers on a six sided dice are 2, 3 and 5 so there is a 50% chance to roll a prime number and she wanted to roll 12 a prime number 12 times and with a 50% chance so we figure out what 50% of ? = 12 witch is 24 so there is your answer hope i could help if you could mark me brainlyist i would love it if not thats fine have a good day (or night) :)
So in math class we are doing Simplifying Algebraic Expressions or at least that is what the lesson is called but what is 7x +7. I was just wondering because it is a step in my question and im not sure if i could just add them normally or not.
HELP If quadrilateral JKLM had a translation where all the vertices were in the third quadrant, what would be the coordinates of the vertices?
a) (4 -1) (2 -2) (-2-3) (-4 3)
b) (-4 -1) (2 -2) (-2 -3) (-4 -3)
c) (-5 -1) (-2 -2) (-2 -3) (-5 -3)
d) (-4 -1) (-2 -2) (-2 -3) (-4 3)
HELP
Answer:
B
Hope this is correct!
what is the volume of this prism 4 cm cubed 6 cm cubed 7 cm cubed 8 cm cubed
Hey there! Hope you are having a fantastic day!
To find the volume of a Prismatic Rectangle you must multiply all three sides together. In your case, It would be 4 x 2 x 1. Which would leave you with an answer of 8.
Hope this helps! :)
Please give the real answer and no links!
Are there any overall patterns in the data set? Striking deviations? Use
mathematical reasoning to justify your answer. (2 points)
Answer:
all I can say is that the total is 26 and a possible pattern can be there is a repeated 3 every 2-3 numbers, hope this helps
GEOMETRY Find the perimeter and the area of the polygon with the given vertices.
I just need help with this.. IT MAKES NO SENSE!!!:D
Answer:
Perimeter: 12
Area: 9
Step-by-step explanation:
Use the distance formula to find the length of each side of the polygon, then you add all of the sides together. the distance formula is square root (x2-x1)^2+(y2-y2)^2 (you can just look up distance formula if you want a visual). The length between (1,1) and (4,1) is 3, the length between (4,4) and (4,1) is also 3, the length between (1,4) and (4,4) is also 3, and the length between (1,4) and (1,1) is also 3. Add up all those lengths to get the perimeter. To find the area, its just length times width. So instead of adding all the sides like perimeter, you just do 3 times 3
Which distribution is symmetrical?
Answer:
A is the symmitrical because if you fold them the the pattern will be same on both sides
Lova and her family are dividing 82 books into 4 boxes to donate to homeless shelters. They would like to put the same number of books in each box. Is this possible? Explain.
Answer: no, it would not be possiable. Because if you divide 82 by 4, then you would get 20.5, and you cant split a book to put in other boxes.
Answer:
No, it is not possible, unless they keep 2 books out.
Step-by-step explanation:
To find out how many books to put in each box you can divide 82 into 4 groups:
82 ÷ 4 = 20.5
You cannot have half of a book, so no, it is not possible to put the same number of books in each box, unless they keep 2 books out.
The only way this would work is if they had 80 books instead of 82 books.
Hope this helps! Please let me know if you need more help, or if you think my answer is incorrect. Please rate and click the Thanks button if it helped you out. Brainliest would be MUCH appreciated. Have a great day!
Stay Brainy!
−Kallmekrish
Anyone who has never made a mistake has never tried anything new.
- Albert Einstein, Physicist/Scientist
If John has 5 pets and got 26 more pets, how many pets does john have?
Question:
If John has 5 pets and got 26 more pets, how many pets does john have?
Answer:
The answer is
→ John has 31 pets in total.
Step-by-step explanation:
Where being asked: How many pets does john have.
Well, to answer that question we will have to do addition.
[tex]26+5=31[/tex]
Therefore, John has 31 pets.
Hope this helped! :^)
⭐Brainliest will be appreciated!⭐
✉️Message me if you have any more questions!✉️
- ✨7272033Alt✨
Submitted on 4/25/2022 at 6:41 PM
(To avoid plagarism, by users whom decide to copy.)
Pls help..........................
Which equation represents a linear function?
Which of the following is not true about a square? It has no right angles. All its sides are of equal lengths. It has opposite parallel sides. It can be classified as a rectangle.
Answer:
A) It has no right angles.
Step-by-step explanation:
That is the only false answer because all angles of a square are right angles (90°).
Answer:
it has no right angles
Step-by-step explanation:
Write the word sentence as an equation. Then solve the equation.
Answer: n - 4 = -15
n = -11
Step-by-step explanation:
If -15 is the same as 4 less than n, that means that n - 4 = -15
Then you add 4 to each side of the equation to get n by itself. (-15 + 4 = -11)
That step leaves you with n = -11
Answer:
n - 4 = -15
N= -11 -11 - 4 = -15
Step-by-step explanation:
n − 4 + 4 = −15 + 4
n = −11
HGD
-ghost
A city has the following rule for its mayoral elections:
"Citizens under the age of 21 are not allowed to run for mayor."
Part A: Write an inequality to show the age of citizens who are allowed to run for mayor. (5 points)
Part B: Describe in words how you can show the solution to this inequality on a number line. (Be specific! Open dot or closed dot? Which direction is the arrow pointing?) (5 points
Answer:
Hi! I answered a question like this yesterday so I will help!
First let's read carefully: Write an inequality to show the age of citizens who ARE allowed to run for mayor.
Part A:
If x ≥ 21, they can vote; x is the age of the person that wants to vote!
Part B:
Mark a closed dot on 21 and an arrow pointing to the right. A closed dot means "greater than or equal to" or "less than or equal to". Marking this would mean that anybody 21 or older can vote.
Hope this helps! Mark the brainliest please!~
Hello!
If x (age person wants to vote) ≥ 21; they can vote.
Mark a closed dot on 21 and an arrow pointing to the right. A closed dot means "greater than or equal to" or "less than or equal to". Marking this would mean that anybody 21 or older can vote.
Part B credit to guy above me :F
Don't have to mark me brainlest.
So I have another math question that involves the same problem and so is 7 + 7x the same as 7x+ 7 i think it is but i'm not sure.
Answer:
it is
Step-by-step explanation:
because it addition it doesn't matter which way you put it
Debit cards and credit cards look the same. However, they work very differently. Which statement is true about debit cards? A) each purchase is a loan that is repaid later B) interest is charged if balance is not paid each month C) consumers can purchase items now and pay for them later D) you must have enough money in your account to cover your purchases
please help me and provide step by step explanation!
Answer:
154
Step-by-step explanation:
The formula for the area is A=πr2
The line labeled 7 is the radium or the R in the formula
Replace 7 with R
A=π7(squared)
square seven
A=49π
pi is approximately 3.14
mutiply 7 by pi
A= 154
if a=2 what is the value of a + 6 ?
8
If you replace a with 2, it would be 2+6
(2+6=8)
Hope this helps :)
Someone78, YOU HAVE BEEN SUMMONED!
Pls answer fast .-.
Answer:
8831.25 square feet
Step-by-step explanation:
How do we find percent of increase
Answer:
See explanation and example below.
Step-by-step explanation:
To find percent increase you must know the original amount and the new amount. Then use the formula below:
percent increase = (new amount - old amount)/(old amount) × 100%
Example:
A book used to cost $10. Then the price increased to $12. What is the percent increase?
Given information:
old amount = $10
new amount = $12
Percent increase formula:
percent increase = (new amount - old amount)/(old amount) × 100%
Apply the given information to the formula:
percent increase = ($12 - $10)/($10) × 100%
percent increase = $2/$10 × 100%
percent increase = 0.2 × 100%
percent increase = 20%
Answer: The percent increase from $10 to $12 is 20%.
Answer:
Increase = Increase / The original Number * 100
Step-by-step explanation:
Don't worry I gotchu!
You basically divide the amount that is progressing, i.e, or that is, the increase of the number by the original number and then multiply by 100. SO thats how you find the percent of increase! Sry if i stated another formula but i think it is the right one. sry if i am wrong :(
The solution to 12x = 36 is x =___. (Only input whole number)
Numerical Answers Expected!
Answer for Blank 1:
Answer:
x = 3
Step-by-step explanation:
12 * (3) = 36. 36 / 12 = (3)
Answer:
x = 3
Step-by-step explanation:
soo all you have to do is make x alone, to do that you have to divide 12 to both sides.
12x / 12 = 36/12
x = 3
HELP! Two right rectangular prisms are shown below. If each prism is packed with small cubes of side length 1/4 inch how many more cubes are in prism 2
A. 42 Cubes B. 48 Cubes
C. 510 Cubes D. 720 Cubes
Answer:
First find the volume of the two rectangular prisms using the formula:
V = l · w · h
Where 'l' represents the length, 'w' the width, and 'h' the height.
Now let's find the volume of Prism 1;
V = l · w · h
V = 7/4 · 3/2 · 5/4
V = (7/4 · 3/2) · 5/4
V = 21/8 · 5/4
V = 105/32 cubic inches.
Now let's find the volume of Prism 2;
V = l · w · h
V = 5/2 · 9/4 · 2
V = (5/2 · 9/4) · 2
V = 45/8 · 2/1(make 2 to 2/1 because it makes it a bit easier)
V = 90/8 cubic inches.
Now let's find how many cubes can fit into each of these prisms.
But first, we need to find out the volume of one cube.
Remember, all sides to a cube are equal.Using the formula, V = l · w · h;
1/4 · 1/4 · 1/4
= 1/64 cubic inches is the volume of one cube.
Now we find how many cubes can fit inside each of these prisms.
Prism 1:
105/32(volume for this prism) ÷ 1/64(volume of one cube)
= 210 cubes can fit inside prism one.
Prism 2:
90/8(volume for this prism) ÷ 1/64(volume of one cube)
= 720 cubes can fit inside prism two.
Finally, let's calculate their difference:-
720 - 210
= 510 cubes.
Hence, prism 2 can hold 510 more cubes than prism 1.
please help me with math problem
Answer:
No.
Step-by-step explanation:
Your only selecting a selective group of students. In order for it to be random you must gather data from every student not just the ones in the lunch line because that could result in the survey being biased.
Which equation is true when k = 15
A. 3k-11=-34
b. -53+4K=7
C. K/3+17=12
d. K/5+2.5=0.5
Answer:
B
Step-by-step explanation:
-53+4K=7
-53+4.15
-53+60
7
Answer the question below
Answer:
10.6 ounces
Step-by-step explanation:
Can someone help me with this (thanks)
Answer:
B.) The large bowl was spicier
Small bowl:
5 : 20 = 1 : 4
1 ounce of pepper for every 4 ounces of tomatoes.
Larger bowl:
6 : 30 = 1 : 5
1 ounce of pepper for every 5 ounces of tomatoes.
Step-by-step explanation:
Have a great rest of your day
#TheWizzer
Answer:
I think they are the same amount of spicy. C)
Step-by-step explanation:
This is because he used a larger amount of peppers but also a larger amount of tomatoes so if it is not B) it would be C) because they seem as though they could also be the same amount of spicy due to the amounts of each ingredient used.
I hope this helped!