2 years ago

Mary runs in the Chicago marathon and it takes her 5 hours to complete it. Write a

1 answer:

8 0

If you want to keep it technical, the normal “/unit rate” for running is minutes per mile. You can use dimensional analysis like I did below to find the answer. You should get 11.45 min/mile or about 11 min 25 sec per mile

You might be interested in

The probability for event A is 0.3, the probability for event B is 0.6, and the probability of events A or B is 0.8. Why are the

Sedaia [141]

Answer:

Step-by-step explanation:

I think it makes the most sense sorry if i got it wrong

6 0

2 years ago

Start time: 3:30 PM<br> End time: 7:00 PM<br> Elapsed time:

JulijaS [17]

Answer:

3hr 30min

Step-by-step explanation:

3hr 30min

5 0

3 years ago

Which number has a thousands digit that is ten times greater than the hundreds digit?

MArishka [77]

Answer:

Step-by-step explanation:7 is greater than 2

8 0

3 years ago

Use the net to find the lateral area of the cylinder. Give your answer in terms of pi.

MatroZZZ [7]

Answer:

$90\pi in^2$

Step-by-step explanation:

The lateral area of the cylinder is given by;

$A_L=2\pi rh$

The radius of the cylinder is $r=5in.$ and the height is $r=9in.$

Substitute the values to get;

$A_L=2\pi \times 5\times 9$

$A_L=90\pi in^2$

5 0

3 years ago

Read 2 more answers

I NEED HELP FASTHELPP

Serjik [45]

Remember Length x Width x Height just multiply them

6 0

2 years ago

Read 2 more answers