Answer:
38
Step-by-step explanation:
10+10=20
9+9=18
20+18=38
Answer:
The answer to the is the first one: O x< 22.5; Sam hasa maximum of 22.5 minutes left to finish running.
10.5 + 22.5 = 33
Answer: 221.10
Step-by-step explanation:
The average rate of change of the exponential equation from x = 3 to x = 6 is 4.55
<h3>How to determine the average rate of change?</h3>
The function is given as:

When x = 3, we have:

When x = 6, we have:

The average rate of change is then calculated as:

This gives

Evaluate
m = 4.55
Hence, the average rate of change of the exponential equation from x = 3 to x = 6 is 4.55
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Answer:
z=-25.4
Step-by-step explanation:
Add 11.5 to both sides of the equation, then simplify. Multiply all terms by the same value to eliminate fraction denominators