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mel-nik [20]
3 years ago
6

Alexandra earns $125 from her paper route each month, but she spends about $20 each month on personal expenses to pay for a scho

ol trip that costs $800 about how many months does she need to save money? Explain
Mathematics
1 answer:
SVEN [57.7K]3 years ago
8 0
125 per month-$20 per month expences=105 savings each month
800/105= number of months needed to save

Answer 7.6 (rounded) roughly about 7 and a half months. If shes paid monthly, then 8 montjs needed
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Answer:

tree=4.5 meters tall

Step-by-step explanation:

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6 0
2 years ago
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Please tell explain what the right answer is
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Write an equation of the line that passes through the point (-4,-1) and is parallel and perpendicular to the line 2x+7y=14
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Answer: Parallel: y=-2/7x-2 1/7 Perpendicular: y=7/2x+13

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Plug in x and y with same slope as the original.

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Plug in x and y with the negative inverse of the original slope.

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3 0
3 years ago
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The variable N represents a whole number. 
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