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
kumpel [21]
3 years ago
7

Sue can run 18 miles in 2 hours and can bike 60 miles in 3 hours. What percent of Sue's average biking speed is her average runn

ing speed? A. 25% B. 30% C. 45% D. 55%
Mathematics
2 answers:
natka813 [3]3 years ago
6 0
18/60 X 100 = 30%. So the correct answer is B.
Shkiper50 [21]3 years ago
3 0

Answer:

45


Step-by-step explanation:

is the answer


You might be interested in
1. Figure ABCD is similar to figure WXYZ. Which proportion must be true<br> for these figures?
aksik [14]

Answer:  see below

<u>Step-by-step explanation:</u>

If the figures are similar, then their corresponding sides are proportional.

ABCD ~ WXYZ

\dfrac{AB}{WX} = \dfrac{BC}{XY} = \dfrac{CD}{YZ} = \dfrac{AD}{WZ}

7 0
3 years ago
The ratio of pencils to erasers
Sholpan [36]
If there is 20 pencils there will be 5 erasers 20:5
6 0
3 years ago
What is the answer to F(-2) =
Fofino [41]

Just substitute - 2 into x and solve.

7 0
3 years ago
The time spent dancing (minutes) and the amount of calories burned can be modeled by the equation c = 5.5t. Which table of value
pishuonlain [190]
To build the table you just have to give values to t and then calculate the corresponding c a per the model.


If the model is c = 5.5 t this is the table

t          c
           5.5 t

0         5.5(0) = 0

1         5.5(1) = 5.5

2          5.5(2) = 11.0

3         5.5(3) = 16.5

4          5.5(4) = 22.0

5          5.5(5) = 27.5


The viables solutions are all where t is equal or greater than 0. You can even use decimal values for t. You cannot use negative values for t.
5 0
3 years ago
Read 2 more answers
If f(x)=4x^2+1 and g(x) = x^2-5 fins (f-g)(x)
arlik [135]

Answer:

Given:

f(x) = 4x² + 1

g(x) = x² - 5

Then

(f + g)(x) = 4x² + 1 + x² - 5

             = 5x² - 4

Answer: 5x² - 4

5 0
3 years ago
Other questions:
  • How do you turn a 90% into a fraction
    9·2 answers
  • This unit focused, in part, on relationships in triangles. A triangle is the simplest type of polygon and is frequently used in
    6·2 answers
  • Abdul was scuba diving 76 feet below the surface of the ocean. To get a closer look at a school of fish, he swam up 28 feet
    13·2 answers
  • 90+ POINTS PLEASE HELP Choose one problem below and use trigonometry to solve for a missing angle x of the right triangle
    13·2 answers
  • Please help is the perimeter rational or irrational
    5·1 answer
  • How old George Washington?? Pls lmk I need ASAP
    14·1 answer
  • Which of the folleing is a statistical question?
    9·1 answer
  • Need help with this now! Giving 100 points and brainliest to whoever can give the best answer to this with an explanation.
    5·1 answer
  • Your phone plan gives you 1000 minutes at a cost of $35. if you go over you will be charged $0.12 per minute. This month you use
    7·2 answers
  • Write a function for the tranformations described below:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!