4 years ago

Given f(x) = 9x - 10, find f(8) *

1 answer:

8 0

For a function like this, all you have to do is substitute 8 in for x.

f(8)=9(8)-10
f(8)=72-10
f(8)=62

hope this helps!!

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4<br> — = 16<br> M<br><br> Omg help me this is due tomorrow!!!

hichkok12 [17]

Step-by-step explanation:

4/m=16

4/m=16/1

16m=4

divide both sides by 16

therefore, m is equal to 0.25

5 0

3 years ago

Somebody know how to do this?

Lubov Fominskaja [6]

Answer:

x=1

Step-by-step explanation:

55+70=125

sum of angles in a triangle is 180 so

180-125=55

54x+1=55

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6 0

3 years ago

How can you get the variable alone in the<br> equation 25?<br> 5<br> a

WARRIOR [948]

Answer:

Step-by-step explanation:

5x5=25

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3 years ago

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Which rule explains why these scalene triangles are similar?

miskamm [114]

Answer:

D. None of the above; the triangles cannot be proven similar

Step-by-step explanation:

There are no signs that shows the triangles are similar or congruent for given information. So the answer is last option :

D. None of the above; the triangles cannot be proven similar

6 0

3 years ago

A group of people were asked which of three ice cream flavors they prefer. The results are shown in the table.

olchik [2.2K]

Using it's concept, it is found that the probability of a person being over 20 years old and preferring strawberry ice cream is of 12%.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes.</u>

In this problem, there are 8 + 10 + 6 + 8 + 6 + 12 = 50 people, and of those, 6 are over 20 years old and prefer strawberry ice cream, hence the probability is given by:

p = 6/50 = 0.12 = 12%.

More can be learned about probabilities at brainly.com/question/14398287

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7 0

2 years ago