Answer:
The total cost y of a meal.....
Step-by-step explanation:
The total cost of the meal Y suggests addition, which if you added the x and w portions, you would end up with y.
The other answers suggest subtraction, division, or multiplication, which is not being illustrated by the model.
I think the answer is 9.375 if it needs to be in decimal form. If it needs to be in fraction form it would be improper, 9 3/8 would be the fraction. Hope it helps!
(2x^2-x^2)= x^2
(1+7) = 8
X^2 + 8
Answer:

Step-by-step explanation:

Answer:
the answer is 3 raised ro the third power