Given PQR; angle Q=52 degrees; p=3; and q=4. Find angle p

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.