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SVEN [57.7K]
2 years ago
5

A gardener is planting two types of trees:

Mathematics
2 answers:
Vesnalui [34]2 years ago
6 0

Answer:

12 years

Step-by-step explanation:

8 feet = 96 inches

10 feet = 120 inches

96 + 6t = 120 + 4t

2t = 24

t = 12

Vedmedyk [2.9K]2 years ago
4 0

Answer:

Hope this will be helpful as I did according to your question that is algebraically.

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4. A river tour boat is going down a stream to a park for lunch and then back up. It is a 60-mile round trip. On
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Step-by-step explanation:

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2 years ago
A rectangle has a height of 5 and a width of 4x^2 – 2x – 6.
bogdanovich [222]

The area of the rectangle is 20x^{2} -10x-30 units.

Step-by-step explanation:

Step 1:

The area of a rectangle is obtained by multiplying the length with the width of the rectangle.

Considering this a whole rectangle, the length of the rectangle is 5 units and the width is the sum of 4x^{2}, -2x, and -6.

So the length of the rectangle = 5 units and

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The area of a rectangle = (length)(width).

Step 2:

By substituting the known values, we get

The area of the rectangle = (5) (4x^{2} -2x-6) = 20x^{2} -10x-30.

So the area of the rectangle is 20x^{2} -10x-30 units.

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this question doesn't make sense

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