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3 years ago

10

When a tree was planted, it was 3 ft tall. Since then, it has been growing at a rate of 0.25 ft per year. How long will it take

for the tree to grow to be 15 ft yall?

1 answer:

anzhelika [568]3 years ago

6 0

I think it will be 60 years. 15 divided by 0.25 is 60.

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Burka [1]

Answer:

12

Step-by-step explanation:

$F \alpha \frac{1}{d^{2} }$

$F = \frac{K}{d^{2} }$

When F = 18; d = 2

$18 = \frac{K}{2^{2} }$

$18 = \frac{K}{4}$

Cross multiply;

18 x 4 = K

72 = K

There the equation connecting F and $d^{2}$ is

$F = \frac{72}{d}$

Now, Find F when d = 6

All you do is to substitute d = 6 in to $F = \frac{72}{d}$

$F = \frac{72}{6}$

Therefore;

F = 12

Please mark me brainiest if correct.

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Santana went for a hike on the 21 mile South Boundary Trail. If she can hike2 miles

Katena32 [7]

Answer:

It will take santana 630 minutes or 10.5 hours to complete the 21 miles.

Step-by-step explanation:

<h3> $\frac{2}{60\\}$ $\frac{21}{y}$ y is what you are trying to find multiple her miles by the number of minutes and then divided by how many miles in 60 min. </h3><h3 /><h3 /><h3> </h3>

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3 years ago

If y varies directly as x and y = 16 when x = 36 find y when x =54

11111nata11111 [884]

Answer:

24

Step-by-step explanation:

54/36=1.5

1.5*16=24

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MrRissso [65]

She distributed incorrectly.

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What is 1000x1000 is please tell me I'll give you Brainly

Eduardwww [97]

Answer:

1,000,000

Step-by-step explanation:

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3 years ago

Read 2 more answers