Question

05-2

Which word phrase can be used to represent the algebraic expression 4(21 + n)?
O 4 plus the sum of 21 and a number n
O 4 times the product of 21 and a number n
O 4 times the sum of 21 and a number n
O 4 less than the sum of 21 and a number n

Answer 1

4 times the sum of 21 and a number n