Answer:
%12.5
Step-by-step explanation:
<em>Step 1: Make an equation</em>
<em>400x = 450</em>
<u>Step 2: Divide both sides by 400</u>
400x / 400 = 450 / 400
<em>x = 1.125</em>
<u>Step 3: Convert into a percentage</u>
1.125 * 100
<em>%112.5</em>
<em>The increase is %12.5</em>
Answer: %12.5
Answer:
2(x-15)
Step-by-step explanation:
B.$2.55 i think but just check
Answer:
8
Step-by-step explanation:
1 min = 4/3
4/3 × 6 = 8
the answer is 8
