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3 years ago

Solve for B. R = x(A+B)

1 answer:

6 0

Work:
Solve for B
R=x (A+B)
distribute
R=Ax+Bx
-Ax both sides
R-Ax=Bx
÷x both sides
(R-Ax)/x=B
Answer: B=(R-Ax)x or B= (R/x)-A
Check your work:
Plug in B
R=x (A+(R-Ax)/x)
R=x (A+R/x-A)
R=x (R/x)
R=R

Answer is correct

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Please help w this 15 points

Kruka [31]

Answer:

Step-by-step explanation:

P(red marbles) = 3/7

no. if red marbles = 12

12/x = 3/7

3x = 12 x 7

3x = 84

x = 28

the total number of marbles are 28.

hope it helps .

all the best

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3 years ago

3/24 =33/x. Use equivalent ratios to find the unknown value

Tasya [4]

X/the answer is 264
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3 years ago

The circumference of a circle is 9.19cm.

ohaa [14]

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Answer: 2.92

I hope this helped!

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- Zack Slocum

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2 years ago

Read 2 more answers

Using suitable properties find -1/2 x 4/3 - 3/4 + 1/2 x -3/5 pls answer fast

Sveta_85 [38]

Answer:Lcm we will get: 

 2 2 3 4 2 5 

 3 1. 3. 2. 1. 5

 5. 1 1 2. 1 5

 2. 1. 1. 1. 1. 1

LCM=15×4=60

3 0

3 years ago

What is the number in the middle of 11 and 24 ? x

maria [59]

Answer:

The answer is 17.5

Step-by-step explanation:

There is no step-by-step explanation it's just finding the number in-between 2 numbers

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2 years ago