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
katovenus [111]
3 years ago
7

13

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
6 0


Answer: Ayesha = 9. Bennie = 16. Chloe = 32
Explanation: (A stands for Ayesha, B stands for Bennie and C stands for Chloe) B = A + 7
C = 2(A + 7)
A + A + 7 + 2(A+7) = 57
A + A + 7 + 2A + 14 = 57
4A + 21 = 57
4A = 36
A= 9
hope that helps if you have any questions let me know!!

You might be interested in
A planet has a circular orbit around a star. It is a distance of 65,000,000 km from the centre of the star. It orbits at an aver
guapka [62]

Answer:

Step-by-step explanation:

Orbit = 2*pi * r

r = 65000000 km

Orbit = 65000000 * 2 * 3.14

Orbit = 406 200 000             km

d = 406 200 000

s = speed = 65000 km / hr

t = time = d / s

t = 406,000,000 / 65000

t = 6280 hours.

1 day = 24 hours.

t = 6280 / 24 = 261.67 days

8 0
3 years ago
The virus is already 28% loaded. If it's loading at a rate of 12% every 10 minutes, how much time do we have before it is 100% l
KIM [24]
You will have 40 minutes before it it’s 100% loaded
4 0
3 years ago
I need help before 10:00pm tonight please help
Mama L [17]

Answer: she is thinking the line might go through the dots on the graph

Step-by-step explanation:

Because when you put the line through the dots on the graph it looks more efishiant. Sorry bad spelling.

8 0
3 years ago
The parabola below is a graph of the equation, -y+x=-4. Which of the points satisfy the inequality, -y+x ≤ -4 ? Check all that a
Bad White [126]
POINTED 6 CAYUSE ISV VERTICVAL

8 0
3 years ago
Use the pythogorean theorem to determine the missing side of the triangles
sergey [27]
It should be
3cm
1.3cm
7in
the pythagorean theorem is that the two smaller sides is equivalent to the biggest side. (A+B = C)
6 0
3 years ago
Other questions:
  • Solve the equation below<br><br> 3h - 2( 4h - 5 ) = 10 - 5h
    14·2 answers
  • Using a graphic organizer in the prewriting process can do all of the following except:
    8·1 answer
  • Time Sensitive Question
    14·2 answers
  • Need help the second one is wrong (answer)I think !!!! Please help
    5·1 answer
  • Please help - A trapezoid has a set of parallel bases with lengths 3 inches and 5 inches and a height of 8 inches. What is the a
    8·1 answer
  • For a continuous random variable x, the probability density function f(x) represents
    6·1 answer
  • As shown, a section of a roller coaster track (figure 3) follows the form of y=(2/3)x1.5. locate the centroid x? of the track be
    8·1 answer
  • Please help math^^ o
    5·1 answer
  • The first three cards dealt from a
    6·1 answer
  • So if the value of the solid's surface area is equal to the volume. Find the value of x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!