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krek1111 [17]
2 years ago
9

Whats the sum of 3 fifeens and 4 twos

Mathematics
1 answer:
kap26 [50]2 years ago
7 0
"Sum" is addition.

3(15)+4(2)
First simplify by multiplying 3 by 15 and 4 by 2.

45+8
Now simply add. :)

45+8=53

The answer is 53. :)
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5 0
3 years ago
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Evaluate the following expressions given x=6 and y=-3
Nana76 [90]

a.

\purple{5 \times 6 - 4 \times ( - 3)}

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\blue{ =  \boxed{42}}

b.

\purple{ {6}^{2}  +  \frac{6}{ - 3} }

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c.

\purple{(6 - 5 {)}^{3}  +  {( - 3)}^{2} }

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<h2>=============================</h2>

Hope it helps

<h2>=============================</h2>
7 0
2 years ago
Given f(x)=4x^3-3x^2+10 use the remainder theorem to find f(-2)
ozzi
To do this, you would need to use synthetic division.

-2 | 4 -3 10
-8 22
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Your reminder would be 32.

Sorry if my graph of synthetic division is a bit messy, you can only do so much on a phone!
8 0
3 years ago
PLEASE ANSWER THIS FAST!!!!!!
o-na [289]

Answer:

B

Step-by-step explanation:

The correct answer is B

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HJ = 3

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7 0
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Fantom [35]

Answer:

0 is the answer

Step-by-step explanation:

4 0
3 years ago
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