3 years ago

Daniel rollerbladed 3 miles in 12 minutes. At this rate, how many miles will he rollerblade in 1 hour? Show your work.

Mathematics

1 answer:

Yakvenalex [24]3 years ago

3 0

Answer:

Daniel is rollerblading at 15 miles per hour

Daniel can go 3 miles in 12 minutes so we do 12÷3 to find out how many minutes it takes to go 1 mile which is 4 now we do 60÷4 to get 15

Alternatively we could do 60÷12 to get 5 then do 3×5 to get 15

Step-by-step explanation:

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yawa3891 [41]

Answer:

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Step-by-step explanation:

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2 years ago

What is the reduced form of 210/350

Alexxx [7]

Answer:3/5

Step-by-step explanation:

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3 years ago

Read 2 more answers

X+8/4 = -6 a.x = -32 b.x = 16 c.x = -16 d.x = -24 a. Hurryyyyy i need helppppppppp

son4ous [18]

Answer:

x = -8

Step-by-step explanation:

x + (8/4) = -6

x × 4 + (8/4) × 4 = -6 × 4

4x + 8 = -24

4x = -24 - 8

4x = -32

x = -8

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2 years ago

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Angelina_Jolie [31]

Your answer is 32! 4 divided by 1/8 is 32.

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2 years ago

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miv72 [106K]

Answer:

7/12

Step-by-step explanation:

2x6 =12 for the dinominator the nummarraton is 6 +1 =7

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2 years ago