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3 years ago

I neeeeed help this is my last question

Mathematics

1 answer:

uranmaximum [27]3 years ago

5 0

I'm pretty sure its the first answer because you put the 3x on the other side making it neg. and then you bring the neg. to the other side making the 3x positive and the 2 a neg.

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Am I correct? The bottom answer is 4 if you can’t see it.

ivann1987 [24]

Answer:

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Step-by-step explanation:

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4 years ago

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Write the equation of a line that passes through the given point and is perpendicular to the given line (6,12) and y=5x+3

RoseWind [281]

Answer:

y = -1/5x + 13.2

Step-by-step explanation:

y = -1/5x + b

12 = -1/5(6) + b

12 = -6/5 + b

13.2 = b

y = -1/5x + 13.2

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3 years ago

Ƒ2 + 8 if ƒ = 7? Please help, LOL.

Nata [24]

Answer:

Step-by-step explanation:

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3 years ago

Subtract <br> 6 2/3 - 4 4/9

Orlov [11]

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3 years ago

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A cat chases a mouse. The cat is originally 4 feet behind the mouse, which is running in the same direction along the same route

Darya [45]

The cat will take 0.8 seconds to catch up with the mouse

Step-by-step explanation:

Given:

The distance between the cat and the mouse = 4 feet

cat's speed = 17 feet per second.

mouse's speed = 12 feet per second

To Find:

how long will it take the cat to catch up with the mouse = ?

Solution:

We know that

distance = speed x time

Rewriting the equation for time we get

time = $\frac{distance }{speed}$

now we know that distance is 4 feet

and the speed is 17 -12 = 5 feet per second

Thus the time is

= $\frac{4}{5}$

= 0.8 seconds

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3 years ago