1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rina8888 [55]
3 years ago
6

oliver is training for a marathon. In practice, he runs 15 kilometers in 72 minutes. What is the speed in kilometers per hour?

Mathematics
1 answer:
34kurt3 years ago
8 0
72/15=4.8
4.8 is the answer 
You might be interested in
a circle has an area of 225 square inches. if the radius of the circle is multiples by 6, then what is the new area of the circl
Lesechka [4]

Answer:

D:  8,100π in²

Step-by-step explanation:

The formula for area of a circle is

A = πr²

The radius is squared, so if the radius or a new circle is 6 times larger (multiplied by 6), the difference in area will be 36 times greater.  So the area is

225π(36) = 8,100π

3 0
3 years ago
In determining the quality of the hats in a used-hat bin, a grandmother selects the first four hats she can reach. Which samplin
Sladkaya [172]
B convenience sampling because if it looks bad then she should throw it away but if it looks good then she should keep it 
3 0
4 years ago
What is -3/4 + (-3/14) Give your answer as a reduced fraction
Advocard [28]

Answer:

- \frac{27}{28}

Step-by-step explanation:

hope this was the answer you were looking for.

4 0
3 years ago
What does the multiplication principle tell you?
Leya [2.2K]

Answer:

The correct answer would be E I believe

Step-by-step explanation:

7 0
3 years ago
What times 8 equals 64
Vsevolod [243]
8 times 8 is 64.

The square root of 64 is 8.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the function value of cos^2 (7pi/8)
    15·2 answers
  • The endpoints of EF<br> are E(1,3) and F(-2,8).<br> Find EF.
    6·1 answer
  • Please explain what the answer is step by step.
    13·2 answers
  • 95, 45, 37, 82, 90, 100, 91, 78,67,84,85,85, 82, 91,
    15·1 answer
  • In mid-day meal scheme 1/ 10 litre of milk is given to each student of a primary school. If 30 litres of milk are distributed ev
    15·1 answer
  • To make meatloaf. mix 2 pounds of beef and 0.5 of a cup of breadcrumbs. How many pounds of beef
    14·1 answer
  • Bob is going on a bike ride. He rides for 7 hours for a total of 105 miles. How fast did he ride?Immersive Reader
    11·1 answer
  • Sarah completed about 85% of her school homework. Her friend Emily completed x percent homework more than Sarah. Which expressio
    10·2 answers
  • Solve for x in the equation below.
    8·1 answer
  • Find the range of the function y= 1/2 x + 3 when the domain is -2, 0, 2, 4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!