The area of a rectanglular field is 2.5 ha. The width is 100 m. Find the lenght.

Patti is using mental math to evaluate the expression. She recognizes that the expression will be easier to simplify if she can combine 70 and 30 before she works with the other numbers.

Robert needs to cut 4 shelves from a board that is 2.5 meters long. The second shelf is 18 centimeters longer than twice the length of the first shelf. The third shelf is 12 centimeters shorter than the first shelf.

12 minus 3y less than27

A word problem using system of linear equations of form Ax+By=c Problem: a fruit company delivers fruit in 2 types of boxes. Large and small. A delivery of 3 large boxes and 5 small boxes had a total weight of 77 kilograms.

15 increased by a number x And a number x more than - 14 And he difference of 7 and a number x What are the expressions for all of them and what is the answer with all of the together

A map scale is 1 cm : 50Km. Two cities are 3.8cm apart. How many kilometers is it from on e city to the other

32 ten is the same as?

50 pts What is the rate of increase for the function f (x) = 1/3 (3√24) ^2x? A: 1/3 B: 2^3√3 C: 4 D: 4^3√9

A teacher needs to choose seven students to hand out papers. The total number of ways he may choose the students can be found using a combination

The area of a square is 72 sq in. What is its side length?