Answer:
I think it's A I hope this help you
(or 0.5) divided by 8 is 0.0625
First you must set up the equation.
![\frac{0.5}{8}](https://tex.z-dn.net/?f=%5Cfrac%7B0.5%7D%7B8%7D)
Then, divide 0.5 by 8
0.0625
Answer:
B. 63
Step-by-step explanation:
<span>The given function is f(x) = (7x + 1)/2. Write it as y = (7x)/2 + 1/2. To determine the inverse do these 3 steps. Step 1: Swap x and y to obtain x = (7y)/2 + 1/2. Step2: Solve for y. First, multiply through by 2 to obtain 2x = 7y + 1. Second, subtract 1 from each side to ontain 2x - 1 = 7y. Third, divide through by 7 to obtain (2x - 1)/7 = y. Step 3: Set y to the inverse of f(x) to obtain f^(-1) (x) = (2x - 1)/7.</span>
Answer:
<em>The remaining amount on the lunch card is $96 dollars.</em>
Hope this helps!