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
Alchen [17]
4 years ago
7

Ann ran 5-kilometers race in 25 minutes

Mathematics
1 answer:
dalvyx [7]4 years ago
8 0

Im not sure what u are asking for but u can multiply5 kilometers by 25 min but if u are doing the rate then divide 5 by 25 giving u 5 kilometers for every minut that passes
Pls give me brainliest

You might be interested in
Restaurant buys a freezer in the shape of a rectangular prism the dimensions of the freezer are shownwhat is the volume of the f
Kisachek [45]
To find the volume of something (freezer in this case) use the formula

Length x width x height

72.5 x 24.5 x 36 = <span>63945


63945 is your answer (if it is inch</span>²)

if not, you will have to use proportions to change it to the correct one

hope this helps
8 0
4 years ago
HELP PLEASE!!<br> what is the solution of the system ? y=-8x-2 and y=-6x+4
Illusion [34]

Answer: -3

Since the both equal the same value we can combine the into -8x-2=-6x+4.

From there you can solve from whatever side you want, and the answer is -3.

5 0
3 years ago
your gym membership cost $33 per month after an initial membership fee. you paid a total of $228 after 6 months. writer an equat
grin007 [14]

Answer:

what i did was multiply 33*6 and got 198 and then 228-198 to find out that the initial fee was 30 dollars. then multiply 33*9+30 to get a  9-month total cost of $327

Step-by-step explanation:

cost = $33 per month + fee  

1.  c(m) = 33m + f

 33(6) + f = 228

198 + f = 228

f = $30 membership fee  

c(m) = 33m + 30

 2.  at 9 months:  33(9) + 30 = $327

hopefully this helps :)

have a nice day !!

7 0
3 years ago
4x + y = 3
cestrela7 [59]

Answer:

-1

Step-by-step explanation:

You have to use simultaneous linear equation as there are 2 equations given

use the subtitution method as what I've shown above

Hope you can understand well

Stay safe!

4 0
3 years ago
Read 2 more answers
(x+ 3/8 ​ ) 2 + y 2 =1<br> what is the radius &amp; units?
Pani-rosa [81]

The radius of the circle of the circle equation (x + 3/8)^2 + y^2 = 1 is 1 unit

<h3>How to determine the radius of the circle?</h3>

The circle equation of the graph is given as:

(x + 3/8)^2 + y^2 = 1

The general equation of a circle is represented using the following formula

(x - a)^2 + (y - b)^2 = r^2

Where the center of the circle is represented by the vertex (a, b) and the radius of the circle is represented by r

By comparing the equations (x - a)^2 + (y - b)^2 = r^2 and (x + 3/8)^2 + y^2 = 1, we have the following comparison

(x - a)^2 = (x + 3/8)^2

(y - b)^2 = y^2

1 = r^2

Rewrite the last equation as follows:

r^2= 1

Take the square root of both sides of the equation

√r^2 = √1

Evaluate the square root of 1

√r^2 = 1

Evaluate the square root of r^2

r = 1

Hence, the radius of the circle of the circle equation (x + 3/8)^2 + y^2 = 1 is 1 unit

Read more about circle equation at:

brainly.com/question/1559324

#SPJ1

8 0
2 years ago
Other questions:
  • You invest $2000 in an account at 4.5% per year simple interest. How much will you have in the account at the beginning of the 8
    14·2 answers
  • read the quote at the beginning of this section. interpret the quote in terms of what you have learned about probability
    8·1 answer
  • How do you simplify (5+5n3)-(1-3n3)
    7·1 answer
  • Your cousin gave you $0.72 with which to buy a gift. This covered 9/10 of the cost. How much did the present cost?
    7·1 answer
  • How do I solve 2+1/6y=3x+4 for y
    11·1 answer
  • Ann lives 3/10 mile from school. Carlos lives 1/10 mile from school. How much farther from school does Ann live than Carlos?
    12·1 answer
  • Student A starts with $100 in the bank and makes $5 a day. Student B starts with $50 and makes $7 a day. Assuming the students s
    5·2 answers
  • 19
    7·1 answer
  • A group of 19 boys and 18 girls are attending a pottery class. Each pottery table can seat 6 people.
    13·2 answers
  • Fractions and mixed numbers I need help!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!