2 years ago

A boy runs a distance of 200km in 25seconds. What is his average speed

Mathematics

2 answers:

IrinaK [193]2 years ago

8 0

Answer:

8 km average speed

Step-by-step explanation:

Alisiya [41]2 years ago

7 0

Answer:

His average speed is 28,800 km per hour.

Step-by-step explanation:

He runs 480 km per minute. Then I multiply 480 by 60 to get 28,800 km.

:))

You might be interested in

Matilda is selling hand-painted vases at a craft fair. She will

sladkih [1.3K]

Answer:

14x>200+5.5, She must sell 15 or more vases

Step-by-step explanation:

14x>200+5.5

14x>205.5

x>14.68*

She must sell 15 or more vases

*You round up because you cannot sell a partial vase

7 0

2 years ago

Assuming she worked at a constant rate, how many rows had been completed before Elena started working?

tatyana61 [14]

The answer is 12 :)

5 0

3 years ago

Read 2 more answers

An indirect proof assumes:

valkas [14]

Answer: 1. the negative of the conclusion is true

5 0

3 years ago

Read 2 more answers

6. (5y+2)+14x=5y+ (2+14x)

svetoff [14.1K]

In my opinion it is C

4 0

3 years ago

Read 2 more answers

A study showed that low intensity shock therapy reduces pain levels in patients with lupus. during each session electrodes ar

Irina18 [472]

Answer:

it would be answer a

Step-by-step explanation:

that's all i have

4 0

3 years ago