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3 years ago

6

Ryan and Jonathan collect marbles. They have 37 marbles between them. Ryan has 5 fewer than Jonathan. Let x represent the number

of Ryan's marbles. Which equation would you use to find x?

2 answers:

Vesna [10]3 years ago

7 0

Answer: x=16

Step-by-step explanation:

37=2x+5

37-5=32

32/2=16

x=16

koban [17]3 years ago

5 0

Mistake i didn’t mean to answe this

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Step-by-step explanation:

Step 1; Rachel learns for 45 minutes a day from Monday through Friday and in the weekend she learns to play the violin for one and a half hours. So she learns for the following periods of time

Monday - 45 minutes

Tuesday - 45 minutes

Wednesday - 45 minutes

Thursday - 45 minutes

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Sunday - 90 minutes (60 × 1.5 hours)

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Answer and Step-by-step explanation:

<em>116 b.</em>

$2^{10} = 1024\\2^8 = 256\\\\1024 + 256 = 1280\\\\\\2^5 = 32\\2^3 = 8\\\\32 - 8 = 24$

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$16^3 = 4096\\8^3 = 512\\\\4096 - 512 = 3584\\\\\\4^3 = 64\\2^3 = 8\\\\64 + 8 = 72$

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