Two kinds of fish can be found in a small tank that is 5 feet long. The blue fish is 2/15 feet long and the orange fish is 7/10 feet long. How much longer is the orange fish?

2-digit numbers less than 91 which are 1 less than a multiple of 10

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2