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Serga [27]
3 years ago
10

Help plz! Will give brainliest!

Mathematics
2 answers:
vovangra [49]3 years ago
7 0

Answer: the answer is d god bless you and plz can i have brainliest i only need 1 more

Step-by-step explanation:

Evgen [1.6K]3 years ago
3 0

Answer:

D sqrt 72

Step-by-step explanation:

The answer is not A because 8.89 = sqrt 79 and that is too high

The answer is not B because 9.06 = sqrt 82

The answer is not C because 7.94 = sqrt 63

The answer is D 8.49 = sqrt 72 and that is perfect.

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Answer:

Cost of per session the average rate is $45.

Step-by-step explanation:

It is given that a gym membership with two personal training session cost $125, while gym membership with five personal training sessions cost $260.

It is required to find what is the cost per session.

Step 1 of 1

It is given that a gym membership with two personal training session cost $125, while gym membership with five personal training sessions cost $260.

To find the cost of per session calculate the average rate.

Now let $f(x)$ be the cost per session use the for the average rate of change, and the input value is the number of personal traings x.

$m=\frac{f\left(x_{2}\right)-f\left(x_{1}\right)}{x_{2}-x_{1}}$$

Now substitute, $125 for $f\left(x_{2}\right), 260 for $f\left(x_{1}\right), 2$ for $x_{1}$ and 5 for $x_{2}$ then,

$m=\frac{260-125}{5-2}$\$$\begin{aligned}&=\frac{135}{3} \\&=45\end{aligned}$$

Cost of per session the average rate is $45.

3 0
2 years ago
Please help me on this ​
Zanzabum

Answer:

c

Step-by-step explanation:

7 0
3 years ago
I see 2 people sitting on the bench at the playground. One was Deaf and one was blind.
True [87]

Answer:

the blind one

Step-by-step explanation:

5 0
3 years ago
Marco is going to a local fair. He spends $5 on admission to the fair. He wants to go on rides that cost $0.75 per ride. Write a
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35>(with line underneath) .75x +5
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3 years ago
What is the slope of a line y=7.8x+62
dexar [7]

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Step-by-step explanation:

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