Thank you For Posting This Question And Here Is How To Find The Answer:
X is the Original Cost
8% is the Tax Rate
0.08x is the Amount You Pay In Tax
So the Answer is B!
Answer:40 square yards
Step-by-step explanation:
Given
Floor area A=10 square yards
Red tile costs
per square yards
White tile costs
per square yards
Total money spent=
on tiles
Suppose red tiles cover an area of
square yards
So, we can write

Red tiles cover an area of 40 square yards
√ (1/144) = 1/12
Because √1 = 1 ; √144 = 12
⇒ C
This would be a question that would involve division.
We do: (1,600 ÷ 4) and therefore, this would give us

just as we were looking for, and therefore,
B would be your correct answer.