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Margarita [4]
4 years ago
11

Rob is saving to buy a new MP3 player. For every $13 he earns babysitting, he saves $8. On Saturday, Rob earned $65 babysitting.

How much money did he save?
Mathematics
1 answer:
Vedmedyk [2.9K]4 years ago
6 0

Answer:

60

Step-by-step explanation:

So you first start off with 13 and 8 you subtract it and get five so he uses 5 every time he gets paid and you subtract 5 from 65 and get 60

--Hope this helps

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If you show the answers I can tell you the exact answer.

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Answer:

Part 1) HI=15\ units

Part 2)

Part 3) < I=28.07\°

The answer is the option A

Step-by-step explanation:

Part 1) Find the measure of side HI

Applying the Pythagoras Theorem

GI^{2} =GH^{2}+HI^{2}

substitute the values and solve for HI

17^{2} =8^{2}+HI^{2}

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Part 2) Find the measure of angle G

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cos(G)=\frac{GH}{GI}

substitute the values

cos(G)=\frac{8}{17}

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Part 3) Find the measure of angle I

Remember that

The sum of the interior angles of a triangle must be equal to 180 degrees

so

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61.93\°+90\°+< I=180\°

< I=180\°-(61.93\°+90\°)=28.07\°

7 0
4 years ago
Vivek worked 35 hours and earned $385. At this rate, how many hours would it take him to earn $143?
earnstyle [38]
35 divided by 385 is 11. This means Vivek will earn $143 in 11 hours.
Comment if I am wrong.
3 0
3 years ago
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kirza4 [7]

Answer:

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Step-by-step explanation:

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Answer:

what does d equal?

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