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arlik [135]
3 years ago
7

steven wants to buy a $565 bicycle. Steven has no money saved, but will be able to deposit $30 into a saving account when he rec

eives his paycheck each Friday. However, before steven can buy the bike,he must give his sister $65 that he owes her. For how many weeks will steven need to deposit money into his savings account before he can pay back his sister and buy the bike?
Mathematics
1 answer:
Levart [38]3 years ago
5 0
$565+$65= 630

630/30 would be 21

it would take him 21 weeks to pay off his sister and buy the bike
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Answer:

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Step-by-step explanation:

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with (x₁, y₁ ) = (- 4, 7) and (x₂, y₂ ) = (0, 3) ← 2 ordered pairs from the table

m = \frac{3-7}{0+4} = \frac{-4}{4} = - 1

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Answer:

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Answer:

1 and 2.

Midpoints calculated, plotted and connected to make the triangle DEF, see the attached.

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Parallel lines have same slope.

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  • m(CB) = (1 - (-5))/(1 - (-3)) = 6/4 = 3/2
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<u>Find the slopes of FE and AB and compare.</u>

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4.

As per definition, midsegment is half the parallel side.

<u>We'll show that FD = 1/2CB</u>

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