Is each expression equivalent to 6 * 53? Justify your reasoning. a. 6 * 50 + 6* 3
b. 10 * 53 -4 53
c. 6 50 + 3
d. 6 * (50 + 3)

Wilma worker has a $90,000 insurance policy for which she pays $1,200 a year. to compare the cash value of the policy to investing the same amount of money at 6%, she performs the following calculations:

1: 4 if the wew 35 surfboards at the beach how many were short boards?

What is the radical expression that is equivalent to the expression 27 1 over 5?