3 years ago

if a train takes 40 minutes to travel from town a to town b what is its speed in kilometers per minute

Mathematics

1 answer:

lana66690 [7]3 years ago

5 0

70? unless the km on the street says 50 or 60 n there's traffic

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pantera1 [17]

Answer:

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Step-by-step explanation:

Ok so what you want to do is multiply 4.5 and 65 together.

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3 years ago

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schepotkina [342]

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Step-by-step explanation:

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3 years ago

Landen spent LL hours at the beach last weekend. Matéo spent 15\%15% fewer hours at the beach than Landen did.

horrorfan [7]

Answer: B, D, and E

0.85L

L-0.15L

L(1-0.15)

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Step-by-step explanation:

L is the number of hours Landen spent at the beach. Mateo spent 15% less time. This means he spent 85% of it. So 0.85 times L. We can also calculate it by subtracting the difference between the two kids. - 15%. 15% is 0.15L or $\frac{15}{100}L$ . We subtract by L-0.15L or as $L - \frac{15}{100}L$ . This fraction can simplify to $L - \frac{3}{20}L$