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LuckyWell [14K]
2 years ago
8

Please help with questions 7. 8. and 9.​

Mathematics
1 answer:
Temka [501]2 years ago
6 0

Answer:

Question 9 = 5.5 hours (Cross multiplication)

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Simplify -3(-4x + 2)
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12x - 6 is your answer in simplified form

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Which equation can be used to determine the value of x?
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1 year ago
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alaina owes her mom $15 and her friend $27. then she babysat and earned $35. how much more money does alaina need to earn in ord
tino4ka555 [31]

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2 years ago
F(n+1)=f(n)-8 if f(1)=100 what is f(6)
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8 0
2 years ago
Help me, please! I'll give a brainlist point! :)
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105

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Area of a trapezoid is given by the formula:

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Substituting values given gives us:

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Units will be m² as this is area.

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2 years ago
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