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larisa [96]
3 years ago
14

Please help choose the best answer 4x < 48

Mathematics
1 answer:
agasfer [191]3 years ago
8 0
Divide both sides by 4 to isolate x. We divide to undo the multiplication done to x. Note how 4x is the same as 4*x = 4 times x where x is a placeholder for a number.

If we divide both sides by 4, then we get...
4x < 48
4x/4 < 48/4
x < 12

Answer: Choice D) x < 12
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I took the quiz and this what the answer, I hope this help future people that had the same question.

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PLEASE HELP‼
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D. 75 cm

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fill in the y with 20.5, so you get 20.5=0.3x-2. Add the 2 to the 20.5 so you get 22.5=0.3x. Divide both by 0.3 to get 75=x.

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3. Use this graph to
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6 0
3 years ago
3x+3y=6 and 5x-6y=15
Anna71 [15]
Multiply first equaton by 2 and add to the other equation

6x+6y=12
<u>5x-6y=15 +</u>
11x+0y=27

11x=27
divide both sides by 11
x=27/11


sub back
3x+3y=6
divide both sides by 3
x+y=2
(27/11)+y=2
2 and 5/11+y=2
minus  2 and 5/11 both sides
y=-5/11

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7 0
3 years ago
Starks sculpture 30 cubed is a cube with sides 30 inches long. Whats its volume​
Zolol [24]

Answer: 27000\text{ cubic inches}

Step-by-step explanation:

Given : Starks sculpture 30 cubed is a cube with sides 30 inches long.

We know that the volume of a cube is given by :-

\text{Volume}=(side)^3

Then , the volume of Starks sculpture 30 cubed will be :

\text{Volume}=(30)^3\text{ cubic inches}

\text{Volume}=30\times30\times30\text{ cubic inches}

\text{Volume}=27000\text{ cubic inches}

Hence, the required volume = 27000\text{ cubic inches}

7 0
3 years ago
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