2 years ago

The results of a survey show that 40% of 300 students choose recycling as the

1 answer:

6 0

Answer: 120

You can do p/100 = is/of
40/100 = is/300
then multiply diagonally which is 40 and 300
divide by 100

or the easier way is you can multiply .4 and 300

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Find the slope of the line that passes through<br> (10, 1) and (5,2)

Brilliant_brown [7]

Answer:

-5

Step-by-step explanation:

2 - 1 = 1

5 - 10 = -5

-5 divided by 1 = -5

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2 years ago

Which is better estimate for the volume of a tube of toothpaste 6 tablespoon 6 cups?

Archy [21]

Answer:

6 tablespoons

Step-by-step explanation:

It's more logical because tubes of toothpaste do not require such a large amount of toothpaste. Look at your toothpaste tube. I'm sure that it is closer to 6 tablespoons rather than 6 cups.

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eden purchased a home for $156,200. The home appreciates about 4.5% each year. what is the value of the home after 17 years?

e-lub [12.9K]

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2 years ago

Point Q is located at (-4, 6). Point R is located at (8, 6) What is the distance from point Q to point R?

Stels [109]

Answer:

12 units

Step-by-step explanation:

Notice that as we go from Q to R, x (the horizontal distance) increases by 12 and y (the vertical distance) does not change. Thus, the distance between the two points is merely the horizontal distance, 12 units.

8 0

3 years ago

In kite ABCD, AB = BC and CD = DA. AB = (3x + 4), BC = x + 8, CD = y + 7, and DA = 2y + 5, find the perimeter of the kite

lana [24]

3x + 4 = x+ 8 > 3x - x = 2x > 2x + 4 = 8 > 8 - 4 = 4 > 2x / 2 crosses out > 4 / 2 = 2 > x=2
2y + 5 = y + 7 > 2y - y = y > y+ 5 = 7 > 7-5= 2 > y=2

the perimeter of the kite is 4

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2 years ago