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zhenek [66]
3 years ago
5

This is for my math class

Mathematics
2 answers:
vodka [1.7K]3 years ago
7 0

Answer:

-25 feet

Step-by-step explanation:

We know that the change in altitude for the air balloon is -1500 feet, all within a span of 60 minutes, which then we are asked what is the rate of change.

To find the rate of change, we have to be able to divide a number by both sides that will not give us a decimal or very odd number. To avoid getting a decimal, divide both sides by 60.

-1500/60 = -25

60/60 = 1

So the rate of change would be -25 feet

icang [17]3 years ago
3 0
It would be -25 feet because of how the altitude changes with her time
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Step-by-step explanation:

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3 years ago
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6 0
3 years ago
What value of x makes the
loris [4]

Answer:

x = -12

Step-by-step explanation:

<u>Step 1:  Add 1/4x to both sides</u>

-\frac{1}{4}x - 12 = x + 3

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<u>Step 2:  Subtract 3 from both sides</u>

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<u>Step 3:  Multiply both sides by 4/5</u>

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6 0
3 years ago
Read 2 more answers
Consider the statement | x − 4 | &lt; 0.5 |x-4|&lt;0.5. What is the meaning of this statement? Select all that apply. a. All val
stich3 [128]

Answer:

Option D.

Step-by-step explanation:

The given statement is

|x-4|

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8 0
3 years ago
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yuradex [85]

Answer:

x=12

Step-by-step explanation:

8 0
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