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sergiy2304 [10]
2 years ago
5

Hello Can Someone Please Answer This Math Question

Mathematics
1 answer:
ser-zykov [4K]2 years ago
7 0

Step-by-step explanation:

the answer is in the picture

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Please help me! tysm :)
kupik [55]
To factor it'd be (3x-2) (3x-2)
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3 years ago
An aquarium has dimensions 2x feet, (x – 1) feet, and (x + 2) feet. The aquarium volume must be no more than 280 cubic feet.
Lina20 [59]

Answer:

x^3+x^2-2x\leq140

Step-by-step explanation:

This is an algebra problem, and we are expected to inequality for the volume of the aquarium.

Given that the

length= 2x

width=(x – 1)

heigth=  (x + 2)

and the volume= 280 ft^3

the inequality expression for the volume is

2x*(x -1) * (x + 2) \leq 280\\\\

open the brackets

2x*(x -1) * (x + 2) \leq 280\\\\(2x^2-2x)*(x+2)\leq 280\\\\\2x^3+4x^2-2x^2-4x\leq 280\\\\\2x^3+2x^2-4x\leq280

divide through by 2 we have

x^3+x^2-2x\leq140

5 0
3 years ago
Read 2 more answers
I'm so confused xD picture attached.
dimulka [17.4K]
B. if you think it is not correct don't put it in
4 0
3 years ago
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Tom's school report must be more than 12 pages, he writes at the rate of a half a page a day.
soldi70 [24.7K]

Answer:

24 days (or more)

Step-by-step explanation:

I assume you want to figure out how long it will take Tom to write the minimum amount of pages for his school report at that rate?

Since Tom writes 1/2 a page a day and he must write 12 or more pages, then it will take him 2 days to write one page, thus, 24 days to write 12 pages.

Therefore, Tom needs at least 24 days to write his school report.

3 0
2 years ago
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Your basketball team plays 5 games, your team scores 10 points in the first game, 3 points im the second game, 2 points in the t
andrew-mc [135]
I believe the answer is 4 points. Hope this helps!
4 0
3 years ago
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