2 years ago

2a² - 5 + 6a²=? what's the answer?

Mathematics

1 answer:

mote1985 [20]2 years ago

7 0

Combine like terms

2a² + 6a² = 8a²

8a² - 5

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4x = -36 plz helpppp

san4es73 [151]

Hi there! :)

4x=-36

Divide both sides by 4 in order to isolate x:

x=-9

Hope this helps you and have a nice day!

~Just a joyful teen

$SilentNature$

8 0

2 years ago

Simplify the expression.

raketka [301]

1/4 n (-24+8m-100p)
= -24n/4 + 8mn/4 - 100np/4
= -6n + 2mn - 25np

answer
A. -6n + 2mn - 25np

5 0

2 years ago

there are about 25000000000 red boold cells in the average adult. About how many adult would it take to have a total googol of r

IRISSAK [1]

A googol is 1.0*10^100. there are 25000000000 RBC in the average adult.
The number of adults equals
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6 0

2 years ago

Select all factors of the following polynomial:

Lena [83]

Step-by-step explanation:

4p³ + 36p² + 32p

= 4p(p² + 9p + 8)

= 4p(p + 1)(p + 8).

8 0

2 years ago

If f(x)=4x-11 what is the value of f(5)

Annette [7]

f(5) = 4(5) - 11

f(5) = 20 - 11

f(5) = 9

The answer is 9 :)

Please give BRAINIEST :)

Thanks

5 0

2 years ago

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