All categories

2 years ago

The maximum land speed of a cheetah is about 120km/hour.

Mathematics

1 answer:

andreyandreev [35.5K]2 years ago

8 0

Answer:

33 m/s

Step-by-step explanation:

120 km/h × (1 h)/(3600 s) × (1000 m)/(1 km) ≈ 33 m/s

_____

<em>Additional comment</em>

In general, units conversion is done by multiplying by a factor whose numerator and denominator have equal values, but different units. The units in that fraction need to be arranged to cancel the units you don't want and leave the units you do want.

You might be interested in

What are the solutions of the equation (x−9)2=64?

maksim [4K]

Answer:

17,1

Step-by-step explanation:

I just did this question on the benchmark

6 0

3 years ago

Samuel wants to use his earnings from Monday and Tuesday to buy some batteries

IrinaK [193]

Answer: There are 2 batteries which he can buy with his earnings .

Step-by-step explanation:

Since we have given that

Selling price of cans at the recycling center = $0.40 per pound

Number of pounds of cans he sold on Monday = 16.2

Number of pounds of cans he sold on Tuesday = 11.8

Total earning of Samuel is given by

$(16.2+11.8)\times 0.40=\$11.2$

Now, cost of battery =$5.60

So, number of batteries he can buy is given by

$\frac{\text{ Total earnings}}{\text{ Cost of each battery}}\\\\=\frac{11.2}{5.6}\\\\=2$

So, there are 2 batteries which he can buy with his earnings .

4 0

3 years ago

Read 2 more answers

HELP PLEASE I DONT UNDERSTAND AND NEED TO PASS

Nina [5.8K]

Answer:

20 for de first one and answer (B) for the second.

Step-by-step explanation:

20 for de first one and answer (B) for the second.

hope this helped;3

7 0

3 years ago

What is <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B5%7D%20" id="TexFormula1" title=" \frac{3}{5} " alt=" \frac{3}

Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

3/5 * 15

Rewriting as

3 * 15/5

3 * 3

3 0

3 years ago

Read 2 more answers

PLZ HELP AND HURRY!!!!

yuradex [85]

Answer: x=30, Good Luck!

Step-by-step explanation:

45/27 = 1.6666666...

1.66666...(18) = 30

8 0

3 years ago