3 years ago

Prii needs to run at least 30

1 answer:

7 0

30 - 18 = 12
So he has 12 miles left for this week.
There are 3 more days
So 12 divided by 3
Which is 4, so he needs 3 more hours per day for the remaining 3 days

You might be interested in

How many L of an 85% alcohol solution must be mixed with 6 L of a 55% alcohol solution to make a 65% solution?

zepelin [54]

Answer:

3 Liters of the 85% Solution

Step-by-step explanation:

You have to draw your buckets. I can't on computer so imagine the fraction bar is the bottom of the buckets.

$\frac{85}{x}+\frac{55}{6}=\frac{65}{x+6}$

Then we multiply the top of the buckets with the bottom:

85x+330=65x+390

Now we simplify and solve

20x=60

x=3

You need 3 liters of the 85% solution!

4 0

3 years ago

Decorations for a seventh-grade dance take 1/6 of the student council's budget. entertainment takes 3/8 of the budget. what frac

defon

Answer:

11/24 is left over

Step-by-step explanation:

1/6 + 3/8 = 13/24

24/24 - 13/24 = 11/24

11/24 of the budget is left over

Hope this helps

5 0

3 years ago

Read 2 more answers

What is the value of the expression 1/4 ^-3?

zloy xaker [14]

$(\frac{1}{4})^{-3}= (\frac{4}{1})^3\\\\=(4)^3\\\\=4\times 4\times 4\\\\=16\times 4\\\\=64$

Your final answer is B. 64.

8 0

3 years ago

What is the ratio of 8 to 60 written as a fraction in lowest terms

Sedaia [141]

Answer:

2/15

Step-by-step explanation:

8/60

Divide the top and bottom by 4

8/4 =2

60/4 = 15

2/15

3 0

3 years ago

Read 2 more answers

3m^3<br> 3<br> + 4f + 4 + 2f + 2f^2<br> 2<br> + 1

damaskus [11]

Answer:

33m^33+2f^22+6f+5

Step-by-step explanation:

this is the answer for if you are supposed to be simplifying :)

6 0

3 years ago