Answer:
$937.50
Step-by-step explanation:
For the first 40 its simply $15 an hour coming to $600. After that you increase his hourly to $22.5 and take that for 15 hours. That together comes to 937.5
If you put <em>x</em> for "a number,"
2/3(x) + 4 = 7
2x/3 = 7-4
2x/3 = 3
x = 2
Answer:63
Step-by-step explanation:
since it asks for boxes of crayons that are 4.20 then you multiply x15 times to get your answer
Solve for y like the top equation:
2y = -4ax + 11
2y/2 = -4ax/2 + 11/2
y = -2ax + 11/2
