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3 years ago

A car drives at a speed of 90km/h for 2 hours and 20 minutes. How far does the car drives?

Mathematics

1 answer:

mr_godi [17]3 years ago

8 0

Answer:

210 kilometers

Step-by-step explanation:

First; we are going to divide.

60(hour in minutes) / 20 mins ...to find out what the excess distance the car went.

Which is 1/3 or 0.3333333...

Second; we are going to combine the decimal and the whole number together.

2 hours + 0.333333... hours = 2.3333333...hours

Finally; we are going to multiply

90 (km/h) * 2.33333333

Which equals ...210 kilometers!!

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Answer:

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krek1111 [17]

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3 years ago

(8.166×10^8)×(1.515×10^9)

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If every dimension of a two-dimensional figure is multiplied by k, by what quantity is the area multiplied?

Igoryamba

For example: Square has dimension a
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