In question 15 what is the area of the triangle when its height is 6 cm? Answer to number 15
a= 1/2(5h+3)h

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

On a architect's drawing of a house, 1 inche representa 1.5