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3 years ago

Random Questions To Answer For Points.

Mathematics

1 answer:

Fantom [35]3 years ago

6 0

Answer:

The rate is the distance divided by the time.

60 feet in 10 seconds = 60 ft / 10 sec = 6 ft / sec

42 feet in 6 seconds = 42 ft / 6 sec = 7 ft / sec <--- We have a winner!

Step-by-step explanation:

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Elvira used 4 cups of grape juice, 1 1/2 cups of cranberry juice, and 1/2 cup of pineapple juice to make punch. One liter

Mandarinka [93]

4+1.5+.5= 6 cups

6 cups = 1.42 liters

Closest measurement is 1.42L

3 0

3 years ago

What is the ratio of 420m to 1 km

suter [353]

Answer:

21/50 or 21:50

Step-by-step explanation:

1km = 1000m

That means one meter is equal to 1/1000 of a km.

420 meters is 420/1000 of a km which is equal to 42/100 = 21/50 or 21:50

Is it right?

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7 0

3 years ago

Read 2 more answers

What is the answer to 4 ⋅ (−6)

olganol [36]

Answer:

-24

Step-by-step explanation:

7 0

2 years ago

17 out 22 what percentage is correct

SVETLANKA909090 [29]

The answer is <span>77.2727272727273% hopw this help

</span>

5 0

3 years ago

A roll of quarters is shaped like a cylinder and contains 40 each quarter has a thickness of 1.75 and a diameter of 24.26 mm Wha

jarptica [38.1K]

Answer:

D) 32,357mm^3

Step-by-step explanation:

Given

$Quarters = 40$

$Thickness = 1.75mm$

$diameter = 24.26mm$

First, we calculate the volume of 1 roll.

The volume of the cylinder is:

$V = \pi r^2h$

Where

$r = \frac{1}{2} * diameter$

$r = \frac{1}{2} * 24.26mm$

$r = 12.13mm$

And the thickness represents the height.

So:

The volume is:

$V = 3.142 * 12.13^2 * 1.75$

$V = 809.03mm^3$

The volume of the 40 is:

$Roll= 40 * 809.03mm^3$

$Roll=32361.20mm^3$

The closest option is (d):

7 0

3 years ago