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liberstina [14]
3 years ago
5

F(b)-f(a)

Mathematics
1 answer:
garik1379 [7]3 years ago
4 0

Answer:

i'm not understanding. can you please explain how i can help?

Step-by-step explanation:

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What is a good anime to watch​
DaniilM [7]

Answer:

My hero acadamia. I didnt spell that right. Its on hulu.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
a store marks up the wholesale price of a skateboard by 112%. The retail price is $35. What is the wholesale price of the skateb
koban [17]
Answer is $31.25
Step by step
We know mark up is 112%
We know sell price (retail) after markup
We are looking for wholesale (original price)
So 112% of x = $35
1.12x = $35
Divide both sides by 1.12 to isolate x
X= 31.25
3 0
2 years ago
Solve for the value of v.
DanielleElmas [232]

Answer:

V=14

Step-by-step explanation:

Well its a supplementary angle if you add everything together.

We know theres a 90 degrees angle and a 34 degree angle.

90+34=124

124+4v=180

Since if you add everything up its a straight line

Solve the equation normally

56=4v

14=v

4 0
3 years ago
Read 2 more answers
For addition, drag tiles onto the board. to form a group, place one tile on top of another. what is the sum of -2 and -7?
musickatia [10]

The sum of -2 and -7 is given as follows :

-2 + (-7)

In mathematical operations, + * - is - therefore

Now soo we have,

-2 – 7

This gives us: -9

Learn more about addition at : brainly.com/question/20691960

#SPJ4

Disclaimer : The complete question is given below.

Question :

For addition, drag tiles onto the board.

To form a group, place one tile on top of another.

What is the sum of -2 and -7?

Board sum: 0

Reset

5 0
2 years ago
Heidi has an average score of 78 for her first six chemistry tests. If Heidi"s scores for the first four tests were 82,78,87, an
elixir [45]

Answer:

(A)74

Explanation:

Let her average score on the last two tests = x.

The six scores will now be: 82,78,87,73, x and x.

Since the average score for her first six chemistry tests = 78

\frac{82+78+87+73+x+x}{6}=78

We then solve for x.

\begin{gathered} 320+2x=78\times6 \\ 320+2x=468 \\ 2x=468-320 \\ 2x=148 \\ x=\frac{148}{2} \\ x=74 \end{gathered}

Her average score for the last two tests is 74.

3 0
1 year ago
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