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
marshall27 [118]
2 years ago
5

The difference between 5 and a certain number is divided by 3. find the number if is equal to 7.​

Mathematics
2 answers:
alukav5142 [94]2 years ago
6 0

Answer:

x=-16

Step-by-step explanation:

Ler the number be x.

Now we have,

(5-x)/3=7\\5-x=21\\5-21=x\\x=-16

Hope it will help you.

Talja [164]2 years ago
4 0

Answer:

  • Let the certain number be x.

Now,By question,

  • (5-x)÷3=7
  • (5-x)=7×3
  • 5-x=21
  • x=21+5
  • x=26
You might be interested in
81 + 7x² +8yt-sx<br> if x = 2 what is the answer
lilavasa [31]

ANSWER:

109 + 8yt - 2s

WORKING:

81 + 7x² + 8yt - sx

81 + 7(2)² + 8yt - s(2)

81 + 7(4) + 8yt - 2s

81 + 28 + 8yt - 2s

81 + 28 + 8yt - 2s

109 + 8yt - 2s

6 0
2 years ago
Find the mean absolute deviation
satela [25.4K]

Answer: in statistics deviation is the difference between the value of one number in a series of numbers and the average value of all numbers in the series (  i hope this helped)

Step-by-step explanation:

3 0
2 years ago
Find the absolute value of the complex number. <br><br>4+3i​
iVinArrow [24]
The answer is 7i because if you add 4+3i together as an absolute value, it equals to 7 plus the i is 7i
7 0
3 years ago
Find the labeled angles​
ipn [44]

Answer:

X = 25, Angles are 65 degrees

Step-by-step explanation:

3x-10 = x+40

2x=50

x=25

8 0
3 years ago
GIVING BRAINLY JUST ANSWER CORRECTLY !!
Vinil7 [7]

Answer:

b. never

Explanation:

A fraction is always in the form p/q, where q is not 0; or can be converted in that form (in case of mixed fraction).

A number is said to be irrational, if it cannot be expressed in the form p/q, where q is not 0.

5 0
3 years ago
Other questions:
  • How do I multiple that radical
    5·1 answer
  • PLZ ANSWER ASAP. ILL GIVE 5 STARS&lt; GIVE BRAINLIEST AND THANK!!!
    15·1 answer
  • In professional basketball games during 2009-2010, when Kobe Bryant of the Los Angeles Lakers shot a pair of free throws, 8 time
    15·1 answer
  • What's the recommend amount of UV protection that sunglasses should provide?
    14·2 answers
  • How many total students have test scores less than 71 or greater than 90?
    15·1 answer
  • Mr. Martinez is comparing the price of oranges from several different markets. Which market’s pricing guide is based on a consta
    12·1 answer
  • 2 + 2 What is the Answer ?
    6·2 answers
  • Someone help please!!
    10·1 answer
  • Ali is 12 years and his sister is 8 years what is the ratio of the sister's age to ali's?
    14·1 answer
  • What is the value of areas of triangles if height is 12 m and base is 6m ?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!