Kimera is given R240.Her mother tells her to spend 3/8 on flour , 1/5 on sugar and to bring home charge. a) What fraction of the money will she bring home?

b) How much money will this be?

Please help

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122