Answer:
A=$643.15
Step-by-step explanation:
We can use the formula

Now we can plug the information in the problem into the formula

72-24 is 48 w is 48 so thats answer
Answer:
J, 6
Step-by-step explanation:
plug in the values given into the equation
x = 5 and y = 2
4(5) - (2)³/ 2
20 - 8/2
20 - 8 = 18
12/2
6
the value of
is 6 when the values are plugged in