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steposvetlana [31]
3 years ago
11

Please explain how to do #3

Mathematics
1 answer:
aleksley [76]3 years ago
6 0
You answered correctly for part a. just simplify it. so for part a it would be x^4 + 8x^3 + 24x^2 + 32x + 16. repeat what you did in part a with part b (add & simplify). btw, the missing side in part c is 2x-x = x
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25 points
VMariaS [17]

Answer:

5 and 7

Step-by-step explanation:

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6 0
2 years ago
How much is 2/3 in a whole number?
Bogdan [553]
Ans: 0.
2/3 = 0.666......
so the whole number is 0. 
6 0
3 years ago
If you have a 21oz cereal and the price is 2.94 what is the unit price
just olya [345]
For 21 Oz, price is 2.94
So, for 1 Oz, it would be: 2.94 / 21 = 0.14

In short, Your Answer would be $0.14 cereal per oz.

Hope this helps!
6 0
3 years ago
Read 2 more answers
Find f(-3) if f(x) = x2.
Vesna [10]

Answer:

f(-3) = 9

Step-by-step explanation:

Step 1: Define

f(-3) = x = -3

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Step 2: Substitute and Evaluate

f(-3) = (-3)²

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7 0
3 years ago
3n-5=19
alina1380 [7]

Answer:

n=8

Step-by-step explanation:

3n-5=19

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3n=24

n=24/3

n=8

6 0
3 years ago
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