88% of what number is 66?
a.
75
b.
58.08
c.
1.3
d.
0.75

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station. he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

Factor the expression using the gcf. the expression 21m−49n factored using the gcf