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
Goshia [24]
2 years ago
7

3 is added to five times number, and the result is multiplied by 4. the final result is 72. what is the number​

Mathematics
2 answers:
Dima020 [189]2 years ago
7 0

Answer:

The number is 3

Step-by-step explanation:

Hi,

4 ( 3 + 5x) = 72

12 + 20x = 72

20x = 60

x = 3

Hope this helps :)

Monica [59]2 years ago
4 0
The answer is 3.... hope i helped
You might be interested in
a. Solve x + 9 = x + 9. b. If you simplify an equation and get 0 = 0, what can you conclude about the solution(s) of the origina
Wittaler [7]
My friend told me the answer is 57
7 0
2 years ago
Trevor took one of his friends out to lunch. The lunches cost $248.40 and he paid 12.5% sales tax. If Trevor left a 15% tip on t
bixtya [17]
He paid ...

-- The cost of the lunches      (100%  =  1.00 of it)    

-- 15% of the cost as a tip    (15%  =  0.15 of it)

-- 12% of the cost as sales tax  (12%  =  0.12 of it)

Total that he paid = (1.00 + 0.15 + 0.12)  =  1.27 of $248.40

                                                           =      $315.47   .

Trevor is one generous guy !
4 0
2 years ago
piper needs to buy 320 new ping-pong balls for the team ping pong balls come in 16 how many sets of ping-pong balls should piper
Lelu [443]

Answer:

20 sets

Step-by-step explanation:

320/16=20

He needs 320 ping pong balls, and he has 16, so divide the amount needed by the amount that comes in each containter.

3 0
2 years ago
What is the quotient?
mojhsa [17]

whelp the answer to your question, the one you put up at least is 16.333 going on infinitely or 16 and 1/3

7 0
2 years ago
Read 2 more answers
Francine has a picture that is 5/2 its width. She wants to enlarge the picture to have an area of 490 in2. What will the dimensi
serg [7]

Answer:

Length = 2w

Width= w

2w times w= 241

2W^2=241

Divide by 2

W-^2=121

Sq rt each side

W-= 11 cuz 11 times 11=121

hope this helped

If it did, brainliest would be appreciated!

5 0
2 years ago
Other questions:
  • A pipe cleaner lay across a wire shelf. The wires that make up the shelf are parallel, and the pipe cleaner is a transversal. Th
    5·1 answer
  • What is 22g as a percentage
    5·1 answer
  • How should this model be completed to represent 820 ÷ 17
    12·1 answer
  • On a sunny day, cindy notices that her shadow is 21 inches long. if it is 75 inches from the top of her head to the end of the s
    5·1 answer
  • Biking at 10 mph, it takes Kristen 1/2 hour to reach the train station to go to work. Kristen then takes the train to work, and
    5·2 answers
  • Michael wanted to make another quilt with an area of 42 square feet. What are its possible dimensions of they must be whole numb
    14·1 answer
  • Select the correct answer. If the graph of function g is 6 units below the graph of function f, which could be function g? f(x)
    13·1 answer
  • HELPP PLS THIS IS MY LAST CHANCE I HAVE ONLY A COUPLE MORE MINTUES..ㅠㅜㅜㅠ
    13·2 answers
  • Find the greatest common factor of the terms in the following expression: 32rt – 12t.
    15·2 answers
  • How sensitive to changes in water temperature are coral reefs? To find out, scientists examined data on sea surface temperatures
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!