Question

1. Which expression represents the following calculation?"Add 4 and 6, then multiply 5,then add 10.

2.Write an algebraic expression for: 9 times the sum of 9b and 2.

3.What is the coefficient in the expression 40a-61=17?

4. Write the algebraic expression into words.
4/5(9+r)+8w.

5.What is the quotient in the expression c=45/d?

Answer 1

1. 5(4 + 6) + 1-0

2. 9(9b + 2)

3. 40

4. Nine plus r multiplied by four over five and then added to eight w.

5. The quotient is
`(45)/(d)`

Explanation: