You use an inclined plane to move furniture into a truck. You. Perform 224 kj of work, but only do 91 kJ of useful work. What is the efficiency of the inclined plane?

A. 68.2%

B. 246.1 %

C. 12.8%

D. 40.6%

Calculate the monthly repayments on a $25000 loan that is charged at a simple interest rate of 8% for 6 years

What is equivalent to 10/24

12. Which equation is an identity? A. 11 - (2v + 3) = - 2v - 8 B. 5w + 8 - x = 6w - 2 (w - 4) C. 7m - 2 = 8m + 4 - m D. 8y + 9 = 8y - 3 13. Which equation has no solution? A. 5v + 3 = 5v - 5 B. 2x - 4 = 2x + 7 - x C. 2y + 5 - y = 2y - 3 (y - 6) D.

Find the area of a parallelogram if the angle between two of the sides is 120 degrees and the two sides are 15 inches and 12 inches in length.

A cylinder is normally 3.4375 cm in diameter. If it is remade to be 0.095 cm larger, what is the new size of the cylinder?

Gina sold 5/8 of a mushroom pizza and 3/4 of an onion pizza to the same family. How much pizza in all did the family buy?

Find the area under the standard normal curve to the left of z = 0.49 and to the right of z = 2.05. Round your answer to four decimal places, if necessary.

Anna's dog shadow has 9 rope pull toys. that is 3 more than 1/2 of shadows toys. how many toys does shadow have?

What is the definition of factored form

Twenty-nine billion, thirty-two million in standard form