The product of two numbers is 48. the first number is positive, and the second number is four more than twice the first number. find the two numbers.

Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class