3 years ago

#2

Mathematics

1 answer:

love history [14]3 years ago

6 0

21.25 divided by 5 equals 4.25

You might be interested in

Heidi swims 2/3 of a kilometer in 2/3 of an hour.What is Heidi’s speed in kilometers per hour? Show your work or explain how you

ad-work [718]

2/3km........2/3 h
x km............1 h
x=2/(2/3)=6 km/h

3 0

3 years ago

Help help help help help

Ipatiy [6.2K]

Answer:

11.

Step-by-step explanation:

The scores 60-69 has two people. The scores 70-79 have 9 people. Both are lower or below 80.

6 0

3 years ago

Read 2 more answers

Given the speeds of each runner below, determine who runs the fastest. \text{Brooke runs 13 feet per second.} Brooke runs 13 fee

Trava [24]

Answer:

Brooke runs the fastest.

Step-by-step explanation:

Brooke runs 13 feet per second.

Therefore, speed of Broke = 13 feet per sec.

Will runs 308 feet in 26 seconds.

Speed of Will = $\frac{\text{Distance}}{\text{Time taken}}$

= $\frac{308}{26}$

= 11.85 feet per second

Ron runs 1 mile in 551 seconds.

1 mile = 5280 feet

Speed of Ron = $\frac{5280}{551}$

= 9.58 feet per second

Debbie runs 658 feet in 1 minute.

1 minute = 60 seconds

Speed of Debbie = $\frac{658}{60}$

= 10.97 feet per seconds

Here, speed of Brooke is the maximum.

Therefore, Brooke runs the fastest.

7 0

4 years ago

3.8 in a fraction usin intergers

Serga [27]

Answer:

38/10

Step-by-step explanation:

hope this helps uwu

3 0

3 years ago

Read 2 more answers

Which equation can be simplified to find the inverse of y = 5x^2 + 10?<br>

Finger [1]

Answer:

Step-by-step explanation:

Here's the solution

f^(-1)(x)=(\sqrt(5(x-10)))/(5), -(\sqrt(5(x-10)))/(5)

8 0

2 years ago