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
kap26 [50]
3 years ago
12

Samin can run 5 kilometers in 30 minutes. Assuming she keeps a constant pace, how many kilometers can she run in 45 minutes? URG

ENT ANSWERS PLEASE!
Mathematics
2 answers:
neonofarm [45]3 years ago
5 0

Answer:

7.5

Step-by-step explanation:

bulgar [2K]3 years ago
3 0

Answer:

7.5kilometer

Step-by-step explanation:

for 30mins semin runs 5kilometer

then for 1min: (1min×5kilometer)÷30mins,

therefore, for 45mins: (45mins×5kilometer)÷30mins=7.5kilometer

You might be interested in
When a number is decreased by 20% of itself, the result is 128. what is the number?
andriy [413]
The number was 160 because 5/4•128=160. 5/4 represents inverting 80% and multiplying it by the number to determine how the result became 128. For checking over all you have to do is do 4/5 or 80%•160 which shall give you 128.
4 0
3 years ago
The rectangle below has an area of zº +82 + 15 square meters and a width of 2 + 3 meters.
Lelu [443]

Answer:

(x + 5) m

Step-by-step explanation:

From the question given above, the following data were obtained:

Area (A) = (x² + 8x + 15) m²

Width (W) = (x + 3) m

Length (L) =?

The lenght of the rectangle can be obtained as follow:

A = L × W

x² + 8x + 15 = L (x + 3)

Divide both side by x + 3

L = x² + 8x + 15 / x + 3

L = (x + 5) m

Please attached photo for explanation.

Therefore, the length of the rectangle is: (x + 5) m

8 0
3 years ago
Each wheel on a car has a diameter of 22 inches.
ch4aika [34]
I think it will be 69.08
3 0
2 years ago
8.5-(-6.36) = what's the answer please hurry
Makovka662 [10]
14.86 is the answer to this question
4 0
3 years ago
Read 2 more answers
Can someone help me please thanks
Nat2105 [25]
With what? I would love to help you
5 0
3 years ago
Read 2 more answers
Other questions:
  • over the course of 4 days the price if stock at ACME corporation fell $28. What was the average change in stock price per day?
    12·2 answers
  • What is the slope of the line whose equation is 5y=x-3
    6·1 answer
  • What is the answer to this : Expand y(y + 10)
    10·1 answer
  • Solve for s<br> 14=-2s-8
    9·2 answers
  • HELP HELP HELP!!!!!!!
    9·1 answer
  • Which point represents the solution to the system?
    14·1 answer
  • Plz help. I dont know how to solve this plz.
    5·2 answers
  • Please last one tysmmmm it’s just a basic simplify one
    10·1 answer
  • How many times can a 20 go into 100
    15·2 answers
  • If concrete was selling for $55.5 per cubic yard, how much did you spend to pave the sidewalk? (See 162 cubic feet.)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!