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Basile [38]
3 years ago
8

A plan can travel 420 miles in 80 minutes. Find a unit that describes this situation

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
3 0

Answer:

5.25 miles per minute

Step-by-step explanation:

420/80 = 5.25 so it is 5.25 miles per minute as it is 80 minutes

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Answer:

3.33 hrs

Step-by-step explanation:

5000 liters divided by 25 liters per minute = 200 minutes

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3 years ago
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David loves his dog Thor and he wants to create a rectangular enclosure that has an area of 1600ft² for the dog to stay in while
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3 years ago
Determine algebraically whether the function is even, odd, or neither even nor odd. (2 points)
ahrayia [7]

Answer:

f(x) is neither odd nor even function

Step-by-step explanation:

we are given

f(x)=-3x^4-2x-5

Firstly, we will find f(-x)

we can replace x as -x

we get

f(-x)=-3(-x)^4-2(-x)-5

now, we can simplify it

f(-x)=-3x^4+2x-5

we can see that

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we know that

For even:

f(-x)=f(x)

For odd:

f(-x)=-f(x)

so, f(x) is neither odd nor even function

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3 years ago
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Find the perimeter of the polygon. a trapezoid with bottom base of 8 centimeters, top base of 5 centimeters, and sides of 6 cent
Irina-Kira [14]

The perimeter of the polygon, which is a trapezoid with the given parameters, is: A. 25 cm.

<h3>What is the Perimeter of a Polygon?</h3>

To find the perimeter of a polygon, sum all the length of the sides of the polygon.

Given the sides of the trapezoid as 8 cm, 5 cm, and two sides of 6 cm each

Perimeter = 8 + 5 + 6 + 6

Perimeter = 25 cm.

Learn more about perimeter of polygon on:

brainly.com/question/3310006

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8 0
2 years ago
Jeff is making fruit punch for the school dance. He needs 3 3/4 cups of pineapple juice per batch. If Jeff wants to make 4 1/2 b
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1 batch = 3 3/4 cups
4 1/2 batches = (4 1/2 x 3 3/4) = 9/2 x 15/4 = 135/8 = 16 7/8
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3 years ago
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