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3 years ago

8

Rewrite the expression by factoring (y+7) 3y(y+7)+(y+7)

2 answers:

alisha [4.7K]3 years ago

7 0

(3y+2)(y+7). There you go

pogonyaev3 years ago

4 0

Answer:

(3y+2)(y+7)

Step-by-step explanation:

I think you meant (y+7)+3y(y+7)+(y+7). Anyways, we have to count the number of (y+7) there are. The first term tells us we have 1 group. The second term tell us we have 3y groups. The last term tells us we have 1 group. Therefore we have 1+3y+1 groups of y+7 which gives us (3y+2)(y+7)

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Which expression is equivalent to (3−2²)+5? 5−3²

maw [93]

Answer:

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8 0

3 years ago

How do you Simplify :(2p^-3)^5

iragen [17]

Answer:

The final simplification is (32p^-15).

Step-by-step explanation:

Given:

(2p^-3)^5 we have to simplify.

Property to be used:(Power rule)

Power rule states that: $(a^x)^y=a^x^y$ ...the exponents were multiplied.

Using power rule.

We have,

⇒ $(2p^-3)^5$

⇒ $(2^5)(p^-3^*5)$ ...taking exponents individually.

⇒ $32(p^-^1^5)$ ... $2^5=2*2*2*2*2=32$

⇒ $32p^-^1^5$

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3 0

4 years ago

Distance between -7,9

NeX [460]

Answer:

the answer would be eleven

5 0

3 years ago

ILL BRAINLIEST YOU PLEASE HELP ME

gtnhenbr [62]

Answer:

Option C

The length of RT is 14

Step-by-step explanation:

For a given Right Triangle

m∠R = 90°, RG = 17, TG = 22

Now, <u>By Pythagoras Theorem</u>

(RT)² + (RG)² = (TG)²

(RT)² = (TG)² - (RG)²

(RT)² = (22)² - (17)²

(RT)² = 484 - 289

(RT)² = 195

RT = √195

RT = √195 = 13.96 = 14

Thus, The length of RT is 14

<u>-TheUnknownScientist</u>

4 0

3 years ago

Please help! view the picture :) <br> due soon

arlik [135]

The answer is 30~~~~~~~~

3 0

3 years ago