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
Irina18 [472]
3 years ago
11

Karen runs 3 miles in 28 minutes. At the same rate, how many miles would she run in 42 minutes?

Mathematics
1 answer:
ioda3 years ago
3 0

Answer:

4.5

Step-by-step explanation:

Well, she runs  3 miles in  28  minutes.  

42 = 28 ⋅ 1.5  

So, her journey would just be running  

1.5

times, with each time running  

28

minutes.

So, she runs a total of  

1.5 ⋅ 3 = 4.5 miles

You might be interested in
You take a package to the local shipping company. They charge $0.72 per pound, and also has a fixed cost of $5
podryga [215]

Answer:

yoy didnt put a picture of the answer choices, so I'm not sure which one this would be, but the answer would be C=5 + .72P

Step-by-step explanation:

C is the total cost, so that would be on the opposite side of the equal sign from P. the 5 would be the constant, since that is the starting price for all packages, and the .72 is the price per pound, so you would have to multiply .72 by P pounds in order to complete the equation.

Hope this helps!

5 0
3 years ago
Need help to find the perimeter please!
Alinara [238K]

Answer:

32

Step-by-step explanation: 10+10+12=32

5 0
3 years ago
Read 2 more answers
You're really good at investing
o-na [289]

Answer:

What do you mean by "You are really good at investing" ?

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Using addition formulas for sine and cosine to simplify the expression:
luda_lava [24]
Are these the answer choices. If so I would say D
6 0
3 years ago
Determine the number of real zeros of the function shown below.<br> Plz help meeee
jasenka [17]

Answer:

5

Step-by-step explanation:

im 75% sure

7 0
4 years ago
Other questions:
  • How do you write 250% as a fraction, mixed number, or whole number in simplest form?
    8·1 answer
  • What percentage is 1/5
    6·2 answers
  • Help? I will post another one in a sec
    5·1 answer
  • If this is equal to 8 find x
    9·1 answer
  • (Answered myself, I did this for others gain since it wasn't on this site)
    5·2 answers
  • What are the domain restrictions of the function f(x) = the quantity of x squared plus 6 x plus 9, all over 3 x plus 15.
    8·1 answer
  • If each value of the data of the poplation function is doubled which of the following is not correct?
    15·1 answer
  • HELP ME ILL MARK BRAINLIEST
    10·1 answer
  • Bob ate 24 pizzas in 1 1/3 hours. How many pizzas per hour did he eat?
    9·2 answers
  • Which graphs represent functions?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!