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
kykrilka [37]
3 years ago
6

Anna runs 3/4 miles in 6 minutes or 1/10 hour. assuming she runs at a constant rate, what is her speed, in miles per hour?

Mathematics
1 answer:
iragen [17]3 years ago
4 0
We will use the equation distance=rate*time to solve this one. We have distance and time, so we'll rearrange this to:
r=\frac{d}{t}=\frac{\frac{3}{4}}{\frac{1}{10}}=\frac{3}{4}*\frac{10}{1}=\frac{30}{4}=\frac{15}{2}=7.5

So she runs 7.5 miles per hour.
You might be interested in
26 is whats percent of 40?
faltersainse [42]
100%/x%=40/26
<span>(100/x)*x=(40/26)*x       - W</span>e multiply both sides of the equation by x
<span>100=1.53846153846*x       - W</span>e divide both sides of the equation by (1.53846153846) to get x
<span>100/1.53846153846=x </span>
<span>65=x </span>
x=65

<span>Now we have: </span>
<span>26 is 65% of 40

Good luck~ Sans</span>
5 0
3 years ago
CONGRATULATIONS!!!
Ipatiy [6.2K]

Answer:

I don't think you gave the whole question lol but it would take 6hrs to pay off the uniform

Step-by-step explanation:

40/7 = 5.71429

But you round it to 6hrs

Hope this helps dude

4 0
3 years ago
What is the value of the 10th term in this arithmetic sequence? <br><br>2,5,8,11,...
yKpoI14uk [10]
It looks to be 29, if the rule is to add 3z
8 0
3 years ago
(A) find F(x) for the indicated values of x, if possible
dem82 [27]

Answer:

A) The indicated values of F(x) for x=-3 and x=5 are F(-3)=-27  and F(5)=125

B) The domain of f is the set of all real numbers

Step-by-step explanation:

Given that the function F is defined by

F(x)=x^3 for x=-3,5

A) To find F(x) for the indicated values of x :

Given F(x)=x^3 for x=-3,5

  • Put x=-3 in the given function

F(-3)=(-3)^3

=(-3)\times (-3)\times (-3)

=-27

Therefore F(-3)=-27

  • Put x=5 in the given function

F(5)=(5)^3

=(5)\times (5)\times (5)

=125

Therefore F(5)=125

The indicated values of F(x) for x=-3 and x=5 are F(-3)=-27  and F(5)=125

B) To find the domain of f :

The domain of the f in the given expression is the set of all real numbers except where the expression x^3 is undefined. In this case, there is no real number that makes the expression undefined.

The domain of f is the set of all real numbers

8 0
3 years ago
The expression s2 is the area of a square, where s is the side length of the square. What does the expression (6x)2 represent?
Mariana [72]
D) the area with side length 6x
5 0
3 years ago
Read 2 more answers
Other questions:
  • The average pumpkin weighs 6 pounds. The prize winning pumpkin weighs 324 pounds. The prize winning pumpkin weighs as much as ho
    14·2 answers
  • Find the value of (-17)-(40)+25
    9·1 answer
  • Each case of cookies at a baking company has 27 boxes. Each box contains 9 cookies How many cookies are in each case?
    6·1 answer
  • How to graph circles​
    11·1 answer
  • Here are the coordinates of rectangle PLAY: (-11,20), (-11,-3), (-1,20), (-1,-3). Find the Area of this rectangle.
    6·1 answer
  • 6(x-4)=7(x+3) <br> Show your work
    15·1 answer
  • Quadrilateral EFGH is inscribed inside a circle as shown below. Write a proof showing that angles H and F are supplementary. Cir
    8·1 answer
  • How to solve the problem?
    15·2 answers
  • PLZ HELP 67 POINTS. 1 + 1<br>​
    9·2 answers
  • If 62% of customers prefer low cholesterol bacon, what number of degrees on a pie chart would be used to represent this?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!