Question

Determine the type and degree of each of the following expressions

9x^4 y^9




x^4-3x^2+7x^5



19a^6b^2 + 8ab^3c -27a^7

Answer 1

look for the mutiple chocie and whatever site your on and copy the question than paste it when u paste it will give u the question and

Step-by-step explanation: