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
Thepotemich [5.8K]
3 years ago
9

Please help will mark brainliest if correct

Mathematics
1 answer:
Annette [7]3 years ago
7 0

Answer:

umm

Step-by-step explanation:

u fogot to send the pic

You might be interested in
11 + 11 = 4 22 + 22 = 16 33 + 33 = ?
Anon25 [30]

Answer:

66

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A football team won 8 more games than they lost. They played 24 games in the season. How many games were won and how many were l
Vaselesa [24]

The team lost n games.

The team won 8 more games than it lost, so it won n + 8.

The total number of games the team played was n + n + 8, or 2n + 8.

The team played a total of 24 games, so

2n + 8 = 24

We now solve for n.

2n + 8 = 24

2n = 16

n = 8 (lost games)

n + 8 = 8 + 8 = 16 (won games)

Answer: The team won 16 games and lost 8 games.

5 0
3 years ago
Find the reciprocal of the expression. 10b/2b + 8
Alexus [3.1K]
Comment
I think you need brackets to clarify what you mean. I think it should be written as 
10b/(2b + 8) 

If that is the case the reciprocal is

(2b + 8)/10b You just turn everything up side down. There are technical ways of doing this, but the easiest way is just to do what I just did. 

Put the numerator in  the denominator,
Put the denominator in the numerator.

You could simplify this a bit.
2b/10b + 8/10b
which reduces further.

1/5 + 4/5b 
Just to make sure you understand where that b is, I will do this in

Latex.\frac{2b + 8}{10b} =  \frac{2b}{10b} +  \frac{8}{10b} =  \frac{2}{10} + \frac{4}{5b} =  \frac{1}{5} +  \frac{4}{5b}

Alternate answer
If you do mean what your wrote then the reciprocal is 2b / 10b + 8 which is 1/5 + 8 = 8 + 0.2 = 8.2 

The 8 has nothing to do with the reciprocal under these conditions.

The answer
I have given you all the choices I can think of without going into decimals. If you have choices, please list them under the comments.
6 0
3 years ago
Find the value of this expression if x = -7.<br> X2 +7<br> X<br> Enter the correct answer.
Vedmedyk [2.9K]

Answer:

56

Step-by-step explanation:

Simply plug in -7 for <em>x</em>:

(-7)² + 7

49 + 7

56

7 0
3 years ago
Simplify: 10x - 3(2x + 5) a) 4x - 15 b) 4x - 5 -36x + 15 c) 7x - 7
Nikitich [7]
<span>10x - 3(2x + 5)
= </span><span>10x - 6x - 15
= 4x - 15

answer
</span><span>a) 4x - 15</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which transformations will produce similar, but not congruent figures?
    5·2 answers
  • Show your work in solving each
    15·1 answer
  • Martha earns $24 in four hours. How much would she<br> earn in 10 hours?
    5·2 answers
  • Ben also participated. He fell down midway, and had to walk part of the distance. Still, he finished the distance! It took him e
    15·1 answer
  • What is the quotient of 396 divided by 12
    7·2 answers
  • Help plsss it’s urgent!!!!!
    13·1 answer
  • Please help! geometry question!
    5·1 answer
  • The school is installing whiteboards in 5 classrooms. Whiteboards, including their
    11·1 answer
  • Use the expression 5(6 + 4x) to answer the following: Part A: Describe the two factors in this expression. (4 points) Part B: Ho
    12·1 answer
  • Question
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!