Answer: 3400
Step-by-step explanation:
We have, 5% × x = 170
or,
5
100
× x = 170
Multiplying both sides by 100 and dividing both sides by 5,
we have x = 170 ×
100
5
x = 3400
If you are using a calculator, simply enter 170×100÷5, which will give you the answer.
Answer:
j = 9
Step-by-step explanation:
The answer to the question above is solved below.

Convert the mixed numbers to improper fraction following the step: 1×3 = 3 +2 =5 / 3j = 5/3j

Eliminate the fraction of the equation left hand side by multiplying both sides by 3


Divide both sides by 5



Answer:
The answer is c!
Step-by-step explanation:
Answer:
The cost of 8 comic books is $14
Step-by-step explanation:
Given

Required
Determine the cost of 8 books
First, we need to determine the cost of 1 book

Divide through by 20



Then multiply both sides by 8 to get the cost of 8


Hence;
<em>The cost of 8 comic books is $14</em>
Answer:
<h2><u><em>
8x -2</em></u></h2>
Step-by-step explanation:
Subtract:
-6x-3 from 2x-5
2x - 5 -(-6x - 3) =
2x - 5 + 6x + 3 =
8x -2