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Aloiza [94]
3 years ago
15

What is -5(-10z + -4) +-3

Mathematics
2 answers:
konstantin123 [22]3 years ago
7 0

Answer:

50z + 17

I hope this helps!

pantera1 [17]3 years ago
3 0

Answer:

50z + 17

Step-by-step explanation:

-5(-10z + -4) +-3

distribute

= 50z +20 -3

=50z + 17

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Rainbow [258]

Answer:

x= -5

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3 years ago
I need help pleaseee ! 10 points !
Fed [463]

Answer:

3 x 8= 24

Step-by-step explanation:

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3 years ago
Uestion to Answer:<br> 1. What can you say about the value of a polynomial<br> when P(a)=0
Vlad [161]

Answer:

The expression indicates that when polynomial P(x) is divided by divisor x - a, the remainder of the division is 0

Step-by-step explanation:

<em>The question would be better answered if you gave option. Since there is no option, I'll answer the question generally.</em>

<em></em>

Given

P(a) = 0

The above expression indicates that when polynomial P(x) is divided by divisor x - a, the remainder of the division is 0

Take for instance, the polynomial is:

P(x) = x^2 - x - 2

And the divisor is x - 2, then P(2) = 0 because (x - 2) is a divisor of the equation.

\frac{P(x)}{x} =\frac{x^2 - x - 2}{x - 2}

Factorize the numerator

\frac{P(x)}{x} =\frac{(x- 2)(x + 1)}{x - 2}

\frac{P(x)}{x} =x + 1}

See that x - 2 is a divisor

To check

Set x - 2 to 0

x -2 = 0

x = 2

So, we have:

P(x) = x^2 - x - 2

P(2) = 2^2 - 2 - 2

P(2) = 4 - 2 - 2

P(2) = 0

8 0
3 years ago
PLEASE HELP NEED ASAP GIVING OUT BRAINLIEST 50 points!!!!
Sergio039 [100]
 The answer is answer number 2! Hope this helped. :-)
3 0
3 years ago
​PLEASE HELP! I will give you the brainiest and A LOT of points!
Alja [10]

Answer:The solution is in the attached file

Step-by-step explanation:

7 0
3 years ago
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