Answer:
27x^5 + 30x^4
Step-by-step explanation:
Multiply 3x^3 out of (9x^2 + 10x)
Step 1. Multiply 3x^3 x 9x^2
Answer: 27x^5
Step 2. Multiply 3x^3 x 10x
Answer: 30x^4
“Add these two products together”
27x^5 + 30x^4
Hope this helps!
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- doomdabomb
