The answer is 100 when I need the math I found 100
Answer:
am not sure of my answer ohhhh
Answer: X=-3
Step-by-step explanation:
2(5x+3)-6x=7x+30+5x
10x+6-6x=7x+30+5x
4x-12x=30-6
-8x=24
-x=3
x=-3
Answer:
9 tapes
Step-by-step explanation:
First, subtract the handling charge from his $78.
78 - 3.50 = 74.5
So, Brian has $74.50 to purchase tapes. Each tape costs $7.50, so let's find out how many he can purchase.
74.50 / 7.50 = 9.933 (approximately)
Since Brian can't buy 0.933 of a tape, he will only be able to buy 9 tapes.
