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3 years ago

9

The weekly cost (c) of manufacturing (x) number of remotes is given by the equation below. what is the cost to manufacture 2500

remotes in a week?
C= 2000 +3x

1 answer:

IRISSAK [1]3 years ago

6 0

C= 2000 + 3(2500)
C= 2000 + 7,500
C= $9,500

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Answer:

x = 5.75

Step-by-step explanation:

4^(x+7) = 8^(2x-3)

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Since the bases are the same;

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3 years ago

A plane intersects a prism to form a cross section that is a polygon with five sides. The minimum number of sides that the polyg

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Answer:

Since the plane if cutting through the prism to make 5 sides, than the original shape needs to have less than 5.

A prism, is a 3D shape, so you can't have a 2 sided shape.

Now you have a choice of 3+or 4 sides.

A 3 sides shape is a triangle, which also can't be cut into a 5 sided prism, so the answer would need to be 4.

Step-by-step explanation:

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3 years ago

A 5-meter ladder is leaning against the side of a house. The foot of the ladder is pulled away from the house at a rate of 0.4 m

Flura [38]

<h2>The top of the ladder is descending at 0.3 m/s.</h2>

Step-by-step explanation:

By Pythagoras theorem we know that

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We have for ladder

h = 5 m

b = 3 m

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Differentiating h² = b² + p² with respect to time

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Answer:

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2 years ago

Walking 10 blocks can cosume 75 calories. how many calories can you consume walking 25 blocks

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3 years ago

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