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r-ruslan [8.4K]
4 years ago
15

PLEASE HELP! VERY SIMPLE PROBLEM! 25 = 3x + x + 7 Find the variable

Mathematics
2 answers:
vagabundo [1.1K]4 years ago
8 0

Answer:

25 = 3x + x + 7

25 = 4x + 7

4x + 7 = 25

4x - 7  = -7

4x        18

----- =  ------           (Divide)

4          4

x = \frac{9}{2\\ }

Sorry, I'm not the best at using these tools but that is the correct answer.


Mkey [24]4 years ago
3 0
ZkziziiajakakIvsusjbsi Sinai is a jab a sjs
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Find the product (x-2)^4
olga_2 [115]

Answer:

x4−8x3+24x2−32x+16

Step-by-step explanation:

(x−2)4

=(x−2)4

5 0
4 years ago
There is a rectangular Prism with a Length of 12, a Width of 20, and a Height of 16. Someone says the Surface Area is 3,840. Are
SOVA2 [1]

Answer:

INCORRECT

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Given a rectangular prism,

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7 0
3 years ago
2) You can buy 3 apples at the Quick Market for $1.05. You can buy 5 of the
Alexus [3.1K]

Answer:

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3 0
4 years ago
Can somebody help me with this question?
V125BC [204]

Answer:

\frac{2}{5}\vec{a}+\vec{b}

Step-by-step explanation:

\vec{DE}=\vec{DB}+\vec{BE}

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      =\frac{2}{5}\vec{a}+\frac{2}{5}\vec{b}+\frac{3}{5}\vec{b}

      =\frac{2}{5}\vec{a}+\vec{b}

<em>I hope this helps you</em>

<em>:)</em>

8 0
3 years ago
Multiplying 5 and 3 does NOT tell you the total number of flash cards in the 5 piles. Which is the reason why?
erica [24]
5 * 3 does not tell you the total number of flash cards in 5 piles because you don't know how many cards are in each pile.

Mark me Brainliest pls!!!! It will help me rank up!

7 0
4 years ago
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