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
Galina-37 [17]
2 years ago
13

If x = 3, then the value of  2x + 7 - x is?​

Mathematics
1 answer:
alekssr [168]2 years ago
8 0

Answer:

10

Step-by-step explanation:

Given  2x + 7 - x    when x = 3

2(3) + 7 - 3

6 + 7 - 3

6 + 4

10

You might be interested in
Find the product.<br><br> ( a^2b^3 ) ^4
marin [14]
A^8 * b^12

The exponent 4 is distributed to the other exponents within the parenthesis by multiplication.

a^2*4 * b^3*4
a^8 * b^12
3 0
3 years ago
Read 2 more answers
Mia wants to purchase a pair of jeans. The first time she saw the jeans, they were priced at $36. When she goes back to make the
jasenka [17]

Answer: D

Step-by-step explanation:

1. Subtract 36 to 28.80

2. Divide the answer to the first price (36.00)- 7.5 divided by 36.00 or 36

3. When you calculate and find the answer as a decimal, then make it into a percentage

So if... you divide 7.5 divided by 36, you get the decimal of 0.2, and when you move the decimals two places only, you get your answer of 20%.

Hopefully it helped you!. Have a good day :-).

8 0
2 years ago
Find an equation of the line that passes through the points (5,- 4) and (2,-2).
Andru [333]

Answer:

y=-2/3x - 2/3

Step-by-step explanation:

4 0
3 years ago
What is .246 repeating (46 is repeating) as a fraction?
Drupady [299]
It 246/1000 hope this helps :D
3 0
3 years ago
Read 2 more answers
For f(x) =4x+1 g(x)=x²-5, find (f•g)(x)​
Marta_Voda [28]

Step-by-step explanation:

The composite function (f o g)(x)

= f(x² - 5)

= 4(x² - 5) + 1

= 4x² - 19.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Write the sum using summation notation, assuming the suggested pattern continues. -9 - 3 + 3 + 9 + ... + 81
    10·1 answer
  • 4x + 8 = 2x + 7 + 2x - 20.<br><br> PLEASE SHOW WORK!!!
    11·2 answers
  • How to change a logarithmic equation into exponential form?
    8·1 answer
  • Determine if the statement is always ,sometimes, or never true.
    14·1 answer
  • 2+2 lalalaoaoaoasooaosa
    8·2 answers
  • The ski club at a local school wants to hold a bake sale. They are selling cookies for five dollars a dozen. Their supplies cost
    7·1 answer
  • Find the first five terms of the sequence.
    13·1 answer
  • Select all tables that represent a proportional relationship between X and Y
    15·1 answer
  • A bag contains 12 red checkers and 12 black checkers. 1/randomly drawing a red checker 2/randomly drawing a red or black checker
    12·1 answer
  • What was the first thing that was mad in the history
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!