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3 years ago

a car travels 360 kilometers in 5.2 hours (with a constant speed). How much time will it take traveling 291.6 kilometers?

Mathematics

1 answer:

alisha [4.7K]3 years ago

8 0

About 4.212 hours.

Hope that helps.

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4/5 divided by 1/3 ??

DochEvi [55]

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2.4

Step-by-step explanation:

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3 years ago

Abc - ab =<br> a = 2, b = 1, c = 3

Gelneren [198K]

Answer:

Step-by-step explanation:

(2x1x3) - (2x1) =

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3 years ago

HELP DUE IN 10 MINS!

Scilla [17]

Answer:

$\checkmark \text{B. The area of the circle is } 729\pi,\\\checkmark \text{D. The arc length of the sector is } 12\pi$

Step-by-step explanation:

Area of a circle with radius $r$ : $r^2\pi$

Circumference of a sector with radius $r$ : $2r\pi$

Area of sector with angle $\theta$ : $r^2\pi\cdot \frac{\theta}{360}$ .

Arc length of sector with angle $\theta$ : $2r\pi\cdot \frac{\theta}{360}$

Using these equations, we get the following information:

Area of circle: $27^2\pi=729\pi$

Circumference of a circle: $2\cdot 27\cdot \pi=54\pi$

Area of sector: $27^2\pi\cdot \frac{80}{360}=162\pi$

Arc length of sector: $2\cdot 27\cdot \pi \cdot \frac{80}{360}=12\pi$

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2 years ago

Name drinks 275 millimeters of juice from a 1 liter container. How much juice is left?

Vikentia [17]

Answer:

775 milliliters of juice left

Step-by-step explanation:

1000mL in a liter

1000-275= 775

4 0

3 years ago

Read 2 more answers