3 years ago

A train is traveling at a constant rate of 70 miles per hour.

Mathematics

1 answer:

denis-greek [22]3 years ago

7 0

Answer:

2.5 hours

Step-by-step explanation:

Time is distance divided by speed.

Therefore, you'd have to do 175/70

175/70 = 2.5

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3 years ago

Show your mastery of multiplying fractions by using the sketchpad to find the product of 3-4 x 37

diamong [38]

Answer:

$\frac{111}{4}$

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Step-by-step explanation:

Any regular whole number (37 for example) is over one so it would look like $\frac{37}{1}$ . Multiplying fractions involve just multiplying the numerators and denominators together, therefore it would look like $\frac{3}{4}$ × $\frac{37}{1}$ . Now just multiply the top and bottom numbers together and this will leave you with $\frac{111}{4}$ . But if you'd like to make it into a mixed number (more simplified version of $\frac{111}{4}$ ) then you would get 27 $\frac{3}{4}$ .