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
ANEK [815]
3 years ago
15

E

Mathematics
2 answers:
dybincka [34]3 years ago
7 0

Answer:

A. 21, 16, 28

Step-by-step explanation:

1st side = x

2nd side = x-5

3rd side = x+7

x+x-5+x+7 = 65

3x + 7 - 5 = 65

3x + 2 = 65

3x = 65-2

3x = 63

63/3 = 21

x = 21

therefore, the sides are 21, 16, and 28

kotykmax [81]3 years ago
6 0

Answer:

The answer is A.

Step-by-step explanation:

Basically as it says, the first length is 5 more than the second and the third is 7 more than the first.

You might be interested in
What is 2(<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%2036-4%29%5Csqrt" id="TexFormula1" title="\sqrt{x} 36-4)\sqrt" alt="\
Mariana [72]
The answer is
2x^18-8
6 0
2 years ago
Read 2 more answers
Your credit limit is $1000 what is the max you should spend
leonid [27]
Your Answer should be $100
5 0
3 years ago
Read 2 more answers
Find the x- and y-intercepts for the linear equation –3x + 4y = 24.
Sav [38]

Answer:

x- intercept = - 8, y- intercept = 6

Step-by-step explanation:

To find the x- intercept let y = 0 and solve for x

- 3x + 4(0) = 24

- 3x = 24 ( divide both sides by - 3 )

x = - 8 ← x- intercept

To find the y- intercept let x = 0 and solve for y

- 3(0) + 4y = 24

4y = 24 ( divide both sides by 4 )

y = 6 ← y- intercept

3 0
3 years ago
Store A charges $1,200 for repairs with a 6 percent sales tax. Store B charges $1,350 with a 7 percent sales tax. Explain how yo
Lilit [14]

Answer:

The total repair cost for each store is the cost of repairs added to the sales tax. The amount of money saved will be the difference between the two total costs.

6 0
3 years ago
Read 2 more answers
Daniel has a coupon for $1.44 off
Art [367]

Answer:

Daniel will save $1.18

Step-by-step explanation:

First, find the cost of the name-brand flour with the coupon:

Subtract 1.44 from the original price of 9.12:

9.12 - 1.44

= 7.68

So, the price of the name-brand flour with the coupon is $7.68

Now, find how much he will save by finding the difference between this price and the price of the store brand flour:

8.86 - 7.68

= 1.18

So, Daniel will save $1.18

3 0
3 years ago
Other questions:
  • From 7 PM to 8 PM rose completed 1/3 of his homework. From 8 PM to 9 PM he completed 1/4 of his homework. What fraction of us ho
    12·2 answers
  • PLEASE I WILL MARK BRAINLIST ANSWER PLEASE
    8·1 answer
  • Ricardo has two cases of video games with the same number of games in each case he gives four games to his brother Ricardo has 1
    7·1 answer
  • Caroline walked 40 laps on an indoor track in 20 minutes. What was Caroline's average speed in laps per minute?
    14·2 answers
  • SUPER ULTRA MEGA IMPORTANT QUESTION!!!! IF YOU CAN ANSWER THIS CORRECTLY I WILL GIVE YOU 100 POINTS BUT IF YOU DON'T ANSWER IT C
    8·1 answer
  • HURRY PLEASE<br>What is the end behavior of the polynomial function?
    6·1 answer
  • The price of a shirt is usually £45. During a sale the prices in the shop are reduced by 2 5 . How much is the shirt in the sale
    8·1 answer
  • I need the answer to be correct
    8·2 answers
  • Which angles are vertical to each other ?
    7·2 answers
  • F. 40% of students use the Math Lab on a consistent basis. If 1,250 students are
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!