Answer:
I believe the answer would be 323/40=$8.07/hr
1 yard=36 inches
9 times 1=9
multiply both sides by 9
9 times 1 yard=9 times 36 inches
9 yard=324 inches
7 X 8/10=5.6 Provided the / meaning division.
80x70= y and then 400 - y= your answer! Ignore the four in. Deep part
<h2>
Hello!</h2>
The answer is:
The correct option is:
C) 
<h2>
Why?</h2>
To solve the problem, we need to remember the product of powers with the same base property, the property is defined by the following relation:

If we are multiplying two or more powers with the same base, we must keep the base and add/subtract the exponents.
So, we are given the expression:

We can see that both powers have the same base (4), so solving we have:

Hence, we have that the correct option is:
C) 
Have a nice day!