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ale4655 [162]
3 years ago
7

Solve the equation. -4(2: + 6) - 12 = 4

Mathematics
1 answer:
Maurinko [17]3 years ago
5 0
-4x 2/6-12=4
-4x2/6-12=4
-8/6-12=4
-40/3=4
No solution
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Which equation represents this situation?
Tatiana [17]
The answer would be h+(h+2.5)=22
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8 0
3 years ago
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Write the inequality (without solving)
Lesechka [4]

Answer:

2.15f+4.6n\leq 150

Step-by-step explanation:

She has a budget of $150, which means that she can spend no more than that amount. Therefore, use the less than or equal to symbol: ≤

Each folder is $2.15, so you are going to multiply: 2.15 × f

Each notebook is $4.60, so you will multiply: 4.6 × n

You want to know how many notebooks and folders you can buy for $150, so add the notebooks and folders.

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3 years ago
Question
nika2105 [10]

Answer:

y = -1

Step-by-step explanation:

(y+1)/(x-8) = (-1+1)/(-2-8)

(y+1)/(x-8) = 0

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y= -1

8 0
3 years ago
Plz help me, first one who helps will get a BRAINLIEST.
Gnom [1K]

Answer: 1. 1,0 2. -1,9 3.-20

Step-by-step explanation:

6 0
2 years ago
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A model rocket is launched with an initial velocity of 250 ft per second. The height h, in feet, of the rocket t seconds after t
diamong [38]

9514 1404 393

Answer:

  {2.96, 12.66}

Step-by-step explanation:

A graph shows the rocket will be 600 feet up after 2.96 seconds, and again at 12.66 seconds.

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You can solve the equation h = 600 to find the times.

  -16t^2 +250t = 600

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The rocket will be 600 ft above the ground 2.96 and 12.66 seconds after launch.

4 0
3 years ago
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