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saul85 [17]
2 years ago
11

7th grade math question please help me?!

Mathematics
1 answer:
topjm [15]2 years ago
3 0

Answer:

D

Step-by-step explanation:

Since X's are also 3 and constants are also 3 so it makes up the equation

3x+3

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Solve, please so it fast
jek_recluse [69]
I Think the answer is 17
6 0
2 years ago
The square root of a number is between 18 and 19
astraxan [27]
Then the number must be between 18² = 324 and 19² = 361. But is that what you want to know?
7 0
3 years ago
Which number line shows the solution to<br> 11x + 14 &lt; –8?
GalinKa [24]

Answer:

D

Step-by-step explanation:

11x + 14 < -8

Cancel the addition by subtracting

11x + 14 - 14 < -8 - 14

11x < -22

11x / 11 < -22/11

x < -2

Therefore, the answer is D

8 0
2 years ago
Oatmeal is made by mixing 15 cups of hot water to 6 cups of oats.
skad [1K]

9514 1404 393

Answer:

  • 2/5 cups oats per cup water
  • 2.5 cups water per cup oats

Step-by-step explanation:

The denominator of the fraction is the unit you want 1 of.

  (6 cups oats)/(15 cups water) = (6/15) cups oats/(1 cup water)

  = (2/5 cups oats)/(1 cup water)

1 cup of water would need 2/5 cups of oats.

__

Obviously, the other ratio is the reciprocal of this.

  (1 cup water)/(2/5 cups oats) = (5/2 cups water)/(1 cup oats)

1 cup of oats would need 2.5 cups of water

7 0
2 years ago
A line has a slope of -2/3 and passes through the point (-3, 8). what is the equation of the line ?
nikdorinn [45]

Answer:

y = -2/3x + 6

Step-by-step explanation:

replace the coordinates in the equation

y= mx + c

y= 8

x= -3

8= -2/3 (-3) + c

c + 2 = 8

c = 8 - 2

c = 6

y= -2/3x + 6

8 0
2 years ago
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