3 years ago

Which equation has the same solution as x^2-6x-12=0

1 answer:

8 0

If you multiplied the equation by 2 it's gonna be 2x^2-12x-24=0 which is the same if you factor it as x^2-6x-12=0

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Round 6-6/7 to the nearest whole number

almond37 [142]

Answer:

Step-by-step explanation:

6-6/7

using pemdas it's:

6/7= 0.857

6-0.857=5.143

5.143 to the nearest whole number is 5

6 0

2 years ago

{y=2x+14 {−4x−y=4 y = ???

GalinKa [24]

I hope this helps you

3 0

2 years ago

100 points What scale factor was applied to the first rectangle to get the resulting image?

Misha Larkins [42]

Answer:

0.25

Step-by-step explanation:

Scale factor = ratio of the sides

Assuming the first rectangle is with shorter side 6,

Scale factor = 1.5/6 = 15/60 = 1/4 = 0.25

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2 years ago

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Solve for x and show all your work 3x + 4 = 16

ICE Princess25 [194]

Answer:

x=4

Step-by-step explanation:

16-4=12

3x=12

3*4=12

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2 years ago

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A top swimmer would be able to swim across a 25-meter pool in about

zhenek [66]

Answer:

125 m/min

Step-by-step explanation:

Find the rate (speed) as follows:

25 meters

--------------------- = (125/1) meters/min = 125 m/min

(1/5) minute

This is equivalent to about 380 ft/min

3 0

3 years ago