3 years ago

Help plz this is hard!

Mathematics

1 answer:

scoundrel [369]3 years ago

6 0

Answer:

you cant see the whole picture

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=3%2B5x%2B7%3D70" id="TexFormula1" title="3+5x+7=70" alt="3+5x+7=70" align="absmiddle" class="l

o-na [289]

X=12
First you would combine like terms 7+3=10
Then you would have 10 +5x =70
Subtract 10 from both sides 10-10 & 70-10
That will leave you with 5x=60
Divide 5 from both sides 5x/5 & 60/5
Answer will be x = 12

4 0

3 years ago

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(x+5)(x-5)x^(3) please simplfy thanks in advance babes(✿◠‿◠)

inn [45]

Answer:

$x^{5}$ - 25x³

Step-by-step explanation:

Given

(x + 5)(x - 5)x³ ← expand the factors using FOIL

= (x² - 25)x³ ← distribute

= $x^{5}$ - 25x³

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3 years ago

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Helpppppl will mark brainliest

BigorU [14]

Answer:

Step-by-step explanation:

3 0

3 years ago

Help please. I will give brainliest for the correct answer. It's asking to find the side length s of the square.

lukranit [14]

47. ..................

7 0

3 years ago

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¿Cuáles son los primeros cuatro números de la sucesión que se determina con la regla 5n + 2?

STatiana [176]

Answer:

Given, a

=(5n+2).

First four terms can be obtained by putting n=1,2,3,4

=(5×1+2)=7

=(5×2+2)=12

=(5×3+2)=17

=(5×4+2)=22

First 4 terms in the sequence are 7,12,17,22.

Step-by-step explanation:

8 0

2 years ago