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Simora [160]
3 years ago
15

Consider the following formula used to estimate the height, h, of a seeding after w weeks since planting h=(1/5)w + (8/5)which o

f the following represents the formula that could be used to find the number of weeks since planting using the height, h, of the seeding? Select one answer. (a) w = 5h - (8/5) (b) w = 5h - 8 (c) w = (h/5) - 8 (d) w = h/5 - 8/5
Mathematics
1 answer:
Bogdan [553]3 years ago
7 0

Answer:

w=5h-8

Step-by-step explanation:

Take the original formula h=(1/5)w+(8/5)

Subtract -8/5 on both sides to isolate the w, so h-8/5=(1/5)w

Now you have to get rid of the 1/5, so multiply 5(h-8/5), the 5 in the 8/5 cross each other out. You are left with 5h-8

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olchik [2.2K]

ZX is √b²+a²

Step-by-step explanation:

From the diagram you notice that length WX is a and length WZ is b.ZX is the diagonal length formed by triangle ZWX.Apply the Pythagorean relationship here the sum of squares of the two sides equals the square of the diagonal.Hence;

ZW²+ WX²=ZX²

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Pythagorean relationship : brainly.com/question/11907296

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3 years ago
How many times larger is 2 x 1015 than 4 x 109?
zavuch27 [327]
2 x 10^15 / <span>4 x 10^9
= 0.5 x 10^6
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answer
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4 0
3 years ago
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I need to know the answer
mixer [17]

Answer:

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Step-by-step explanation:

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7 0
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Answer:

what is the question?

Step-by-step explanation:

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3 years ago
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posledela

Answer:

C. 2x - 7 = -11

Step-by-step explanation:

When you plug in the value of x into each equation, you will find that option C is correct. 2 times -2 is -4, and -4 minus 7 is -11, which is true.

Hope this helped! :)

7 0
3 years ago
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