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Llana [10]
3 years ago
13

11. Set up the rational work application problem. Shelby and Mary started a beading

Mathematics
1 answer:
Arada [10]3 years ago
3 0
The first one might be b or c
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Use multiplication in the distributive property to find the quotient 252 divided by 9
ira [324]

252 divided by 9 is 28

Firstly, I muplity 20 and 9.

I have 180.

Then I also muplity 8 and 9.

I got 72.

Then I add 72 and 180 which got me 252.

(I hope this helped!)

8 0
3 years ago
What is the solution to this equation?
Anettt [7]

Answer:

B. a = 5

Step-by-step explanation:

3(a - 4) + 1 = 9 - a

Distribute the 3 into the parenthesis.

3a - 12 + 1 = 9 - a

Add -12 and 1.

3a - 11 = 9 - a

Add a to both sides.

4a - 11 = 9

Add 11 to both sides.

4a = 20

Divide both sides by 4.

a = 5.

Proof:

3(a - 4) + 1 = 9 - a

Substitute variable.

3(5 - 4) + 1 = 9 - 5

Subtract inside parenthesis.

3(1) + 1 = 9 - 5

Multiply 3 and 1.

3 + 1 = 9 - 5

Add 3 and 1.

4 = 9 - 5

Subtract 5 from 9.

4 = 4.

6 0
3 years ago
Solve for x, round to the nearest tenth. find x x =
Illusion [34]

Answer:

64.2

Step-by-step explanation:

Use tan to find the measure of x.

tan = 0pposite/adjacent

opposite = 29

adjacent = 14

so:

tan(x)=29/14\\x = tan^{-1} (29/14)\\x = 64.2

3 0
3 years ago
Read 2 more answers
I have a picture attached I am offering 35 points I need these questions done ASAP​
Alexeev081 [22]

Answer:its not showing me the picture

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP! ILL MARK BRAINLIEST!!
irina [24]

Answer:

add all the sums then multibly by 2 put in chart then shove up ur ars buddy

Step-by-step explanation:

8 0
2 years ago
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