3 years ago

PLZ HELP I NEED THIS TO FINISH REEE PLZ ;-;So would my answer be 9b^8+24b^3

Mathematics

1 answer:

andrew11 [14]3 years ago

7 0

Answer: 3b^3(3b^5+8)

Step-by-step explanation:

They have a 3 in common and both expressions have at least 3 b 's

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we have

p (a) =2/5 p(b)=1/4 ( a and b=1/25

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that means

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77julia77 [94]

Each ride has a fixed cost of 7 and a cost that increases proportionally to the distance travelled of 0.25 per mile. Therefore the total cost of the ride is:

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$\begin{gathered} 0.25\cdot x\leq30-7 \\ 0.25\cdot x\leq23 \\ x\leq\frac{23}{0.25} \\ x\leq92 \end{gathered}$

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