2 years ago

Sasha is walking in a marathon. The distance she traveled is proportional…

1 answer:

3 0

Answer:

If she walks at 2/hour and he walks at 3/hour, this means they cover a combined 5 miles of distance per hour. Since they are 90 miles apart, this implies that it'll take a combined 18 hours for them to meet.

SORRY

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1/2 to the 2nd power in fraction form

Rzqust [24]

Answer: $\frac{1}{4}$

Work Shown:

$\left(\frac{1}{2}\right)^2 = \left(\frac{1}{2}\right)*\left(\frac{1}{2}\right) = \frac{1*1}{2*2} = \frac{1}{4}$

5 0

1 year ago

Solve each system by substitution.<br> 1) y = 2x + 2<br> y = -5x + 16

dalvyx [7]

Answer:

y = 6

x = 2

Step-by-step explanation:

rearrange the first equation in terms of x

x = (y - 2)/2

substiute x in the second equation

y = -5[(y-2)/2] +16

Now simpilify and solve for y

y = (-5y + 10)/2 +16

y = -5/2y + 5 + 16

y + 5/2y = 5 + 16

3.5y = 21

y = 6

Now substitue y in the first equation to solve for x

x = (6 - 2)/2

x = 2

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2 years ago

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The waterfall trail is 3/4 mile long at 1/6 of the distance from the shore head there is a workout in Miles how far is the looko

Komok [63]

1/6 of 3/4 mile = 1/6 * 3/4 = 1/8 = 0.125 mile

The correct result would be 1/8 or 0.125 mile.

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2 years ago

Write in the name of the molecular geometry for each molecule described below.

Rzqust [24]

Answer:

linear

Step-by-step explanation:

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2 years ago

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Which of the following sets represents the solution of the equation below?

Novay_Z [31]

Answer:

I don't see anything

Step-by-step explanation:

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3 years ago