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
Levart [38]
2 years ago
6

Each side of a pentagon is 10 cm greater than the previous side. If the perimeter of this pentagon is 500 cm, find the lengths o

f the sides.
Mathematics
1 answer:
Anton [14]2 years ago
8 0

Answer:

(I'll leave cm out to save space and time in the answer)

the perimeter is 500, there are 5 sides. so on average a side will be 100.

that's already the important key idea.

it's indeed 100 for the third side, the second will be 10 less, the fourth 10 more (making the 2and and the 4th side 200 in sum, and therefore still 100 on average).

repeat this for the 1. and 5. side and we get:

80

90

100

110

120

You might be interested in
Can you plz help me I don’t understand
amid [387]

The constant of proportionality is 5. For every time the total area "A" is multiplied by one the length is multiplied by 5.

6 0
3 years ago
Ten points per answer plz hurry this is a timed quiz
4vir4ik [10]

Answer:

the solution is given by s=9 because it makes the value of 3s+12 equal to 21

Step-by-step explanation:

5 0
3 years ago
Can someone help me please these are my last 2 questions thank you so much if you answer
Slav-nsk [51]
Number 7 is a. 0.013
number 8 is c.3
_
5
6 0
3 years ago
Read 2 more answers
-a + 28 = 14 solve for a
pochemuha

Answer:

a = 14

Step-by-step explanation:

28[-14]=14;

-14

5 0
3 years ago
Read 2 more answers
What value of x results in f(x) = 1 given the<br> function f(x) = 9 - 4x?
BlackZzzverrR [31]

Answer:

2 =x

Step-by-step explanation:

f(x) = 9 - 4x

Let f(x) = 1

1 = 9 -4x

Subtract 9 from each side

1-9 = 9-4x-9

-8 = -4x

Divide by -4

-8/-4 = -4x/-4

2 =x

3 0
3 years ago
Read 2 more answers
Other questions:
  • Is 0.032 a terminating decimal
    5·1 answer
  • A certain flight arrives on time 80 percent of the time. Suppose 132 flights are randomly selected. Use the normal approximation
    13·1 answer
  • In a 20 item true-false examination, if 12 correct answers constitute a passing grade,
    14·1 answer
  • . Fast train gets from the starting to the final station in 4 hours and 20 minutes. The slower local train, whose average speed
    15·1 answer
  • On a field trip there are 30 kids and 6 adults. Which of the following is a correct way to represent the ratio of these two quan
    13·1 answer
  • At Camille's Hats, 70% of the hats in the store are baseball caps. If there are 28 baseball caps, how many hats are in the store
    9·2 answers
  • Tony and Michael ate 26 of 60 star apples that were in a basket. If the remaining star apples were shared equally between them,
    10·1 answer
  • What is Index Law 1?<br> please give a definition
    5·1 answer
  • The ratio of the number of girls to the number of boys in a school is 9:10. There are 900 boys in the school.
    14·1 answer
  • Find the graph and all the characteristics (centre,vertex,covertice,length of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!