Classify the expression 7x3 + 2x2 − 9 as a monomial, binomial, trinomial or polynomial.

Giving ad is congruent to bc and angle bcd is congruent to angle adc prove d e is going to ce

Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression