3 years ago

3 (x-5)?????????????

Mathematics

2 answers:

Yakvenalex [24]3 years ago

6 0

3(x-5), using the distributive property, we get 3x - 15

Sergeu [11.5K]3 years ago

4 0

Use the distributive property.

3*x - 3*5

3x - 15

Answer: 3x - 15

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Simplify -2+3(1-4)-2

oksian1 [2.3K]

Answer:

-13

Step-by-step explanation:

−2+3(1−4)−2

=−2+(3)(−3)−2

=−2+−9−2

=−11−2

=−13

hope it helped

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4 0

3 years ago

(Fog) (x) f(x)=6x-5 g(x) =6x^2-3x

algol [13]

Answer:

see below

Step-by-step explanation:

put g(x) in for the x in f(x)

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2 years ago

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yawa3891 [41]

Answer:

x=4

Step-by-step explanation:

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2 years ago

Jada was using square stickers that were 3/4in long to decorate the spine of a photo album. The spine is 10 and 1/2in long. If s

nevsk [136]

Answer:

Step-by-step explanation:

Given:

Square stickers that were 3/4 in long
The spine is 10 and 1/2 in long

If she laid the stickers side by side without gaps or overlaps so the number of sticker to cover the length of the spine:

$\frac{The length of the spine}{the length of the sticker}$

10 : $\frac{3}{4}$ ≈13

She needs 13 stickers cover the length of the spine

7 0

3 years ago

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Factor completely 5a2 + b. Prime a(5a + b) b(5a2) ab(5a + 1)

Tatiana [17]

$\sf {5a^2+b~is~\boxed{\bf{prime}}}$

It is prime because it has no common factors in 5a^2 and b.

The answer is A.

6 0

3 years ago

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