Hello!

(7x²y³)(3x⁵y⁸)
Multiply by ADDING exponents with the same base:
(7 * 3) (x² * x⁵) (y³ * y⁸)
21 * x² ⁺ ⁵ * y³ ⁺ ⁸
Simplify:
21 * x⁷ * y¹¹
21x⁷y¹¹
The answer to your question is 33/50 cause that is what I found on goggle
Answer:
the constant rate of change is 20
Step-by-step explanation:
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Answer: 2.92
I hope this helped!
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