A triangle has sides with lengths of 4 meters, 5 meters, and 7 meters.
Is it a right triangle?

"princess tower" in dubai is considered the world's tallest residential building, towering to 1 0 1 101 floors! t ( n ) t(n) models the number of tenants living on floor n n of the tower. what does the statement t ( 2 0 ) = t ( c ) t(20)=t(c) mean?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have