It is D. look how it skipped oz
Mel - So this is purely in theory, right?
If you were my kid, I'd ask you how much the shoes were. I actually ask myself a similar question when I get asked to buy a combo- if I want a burger and drink, they'll ask if I want fries. It would literally cost me like .10 for the fries. I won't eat them but I can give them to a student or something so, sure, I'll get the combo.
Does that make any kind of sense?
Answer:
29.25
Step-by-step explanation:
Make an equation:

117 = 4x
x = 29.25
360 per hour, pretty sure this is correct !
3x - 45 = 2x + 5
3x - 2x = 5 + 45
x = 50
4y - 1 + 2x + 5 = 180
4y + 2(50) + 4 = 180
4y = 180 - 4 - 100 = 76
y = 76/4 = 19.
y = 19