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ale4655 [162]
3 years ago
5

4q+3+2q−1 Help me, please

Mathematics
1 answer:
photoshop1234 [79]3 years ago
7 0

Answer:

6q + 2

Step-by-step explanation:

4q + 2 % = 6q

3 - 1 = 2

6q + 2

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A cyclist rides at a constant speed, traveling 30 miles in 1.5 hours. Write a proportion that gives the number x of miles the cy
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Answer:

We can write proportion as:

\frac{\mathbf{30\:miles}}{1.5\:hours}=\mathbf{\frac{x\:miles}{4\:hours}}

Step-by-step explanation:

A cyclist rides at a constant speed, traveling 30 miles in 1.5 hours. Write a proportion that gives the number x of miles the cyclist rides in 4 hours

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A proportion is used when two ratios are equal. It can be written as a/b=c/d

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a= 30 miles

b = 1.5 hours

c = x miles

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We can write proportion as:

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Step-by-step explanation:

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