Answer:
15
Step-by-step explanation:
5x4=20
5x-1=-5
20-5=15
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Answer:
He can make a maximum of $480.
Step-by-step explanation: Technically he can win all 60 times so the maximum is 60*8 = 480
Answer:
x = -4
Step-by-step explanation:
Distribute the -2 into the parentheses and your equation becomes -8x - 8 - 3x - 2 = 34
Then combine the -8x and -3x as well as the -8 and -2 to have -11x - 10 = 34
Add 10 to both sides and get -11x = 44
Divide both sides by -11 for x=-4
