3 years ago

Fourteen subtracted from a number written as an expression 14-x x-14 x/14 14+x

1 answer:

3 0

Answer: A (14-x)

x is just another word for a number

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morpeh [17]

Answer: I believe B

Step-by-step explanation:

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3 years ago

aleksandrvk [35]

Answer:

It took Pedro 3.81 hours to reach the lake.

Step-by-step explanation:

Time taken by Mike to hike a lake = 4.5 hours

Average rate of Mike while hiking the lake = $2\frac{1}{5}\ miles/hr$

Formula for distance can be seen as:

$Distance = Speed\times Time$

Distance traveled by Mike = $4.5 \times 2\frac{1}{5} = 4.5\times \frac{11}{5} = 9.9\ miles$

Rate of Pedro while hiking the same distance = $2\frac{3}{5}\ miles/hr = \frac{13}{5}\ miles/hr$

Given that, Pedro also travels the same distance.

And we have to find the Time.

$Time = \dfrac{Distance}{Speed}$

$Time = \dfrac{9.9}{\frac{13}{5}}\\\Rightarrow Time = \dfrac{9.9\times 5}{13} = \bold{3.81\ hours}$

It took Pedro 3.81 hours to reach the lake.

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3 years ago

Anettt [7]

The y intercept will be 5

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3 years ago

lord [1]

Yes because 3×2= 6 , 3×5= 15, 15 + 6 = 21

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3 years ago

nadezda [96]

Answer:It would be positive 44

Step-by-step explanation:

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3 years ago