How do you simplify. the square root of 180 and how do you know that it is in simplest form ?

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 13-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50