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Bingel [31]
2 years ago
11

Can someone pls answer this question for me: 21+ y² + 1

Mathematics
1 answer:
asambeis [7]2 years ago
6 0
All you need to do is combine liked terms

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how many ways can 4 guests sit down in 6 seats in a row so that the leftmost place will be used and the rightmost place will be
castortr0y [4]

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96

Step-by-step explanation:

5 0
1 year ago
If f(x)=3x-1 and g(x)=x+2, find (f+g)(x)
Temka [501]

Answer:

4x +1 is your answer.

Step-by-step explanation:

What you do is you add f(x) and g(x) together.

<em>3x - 1 + (x + 2)</em>

4x +1 is your answer.

7 0
2 years ago
The formula for converting a Celsius temperature to a Fahrenheit temperature is:
beks73 [17]

100*9/5+32 is the equvilant


4 0
2 years ago
Which of these numbers is composite? (Choice A) A 29 (Choice B) B 41 (Choice C) C 71 (Choice D) D 79 (Choice E) E 99
kaheart [24]

Answer: E. 99

Step-by-step explanation:

A composite number has more than two factors which means not only including 1 and itself, but at least one other.

factor of 29: 1, 29

factor of 41: 1, 41

factor of 71: 1, 71

factor of 79: 1, 79

factor of 99: 1, 3, 9, 11, 33, 99

Clearly 99 has more than two factors.

Hope this helps!! :)

Please let me know if you have any questions

3 0
3 years ago
Read 2 more answers
Factor completely: x^2-81
mina [271]
I'm not sure if this is correct but (x + 9) • (x - 9)
3 0
2 years ago
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