It’s b I’m positive because I did 1.25 to the power of 3 and put that into fractional form
Subtract t the first 2 choices from the total time:
10 - 3.2 - 3.5 = 3.3
The 3rd selection needs to be 3.3 minutes long
Answer:
0
Step-by-step explanation:
Answer:
answer 1 b
Step-by-step explanation:
answer 2 d
Maybe it was (7-2x)/-4+2<-x then times 4 both sides
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-7+2x+8<-4x
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2x+1<-4x
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6x+1<0
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6x<-1
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x<-1/6
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there we go
