Jemma filled one-fourth of a barrel with compost on Saturday. Then she filled the remaining space with 4,200 g of compost on Sunday. How many kilograms of compost are in the barrel?

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coop?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse