A20 foot ladder leans against a wall so that the base of the ladder is 8 feet from the base of the building. What[..]

Detemine the labour constants in each ot the following case. 4 general workers can clear a site 912m^2 in area of[..]

Susan has 10 apples and 6 oranges. How many fruits does she have

Two trains leave stations 432 miles apart at the same time and travel toward each other. One train travels at 95[..]

Two trains leave the station at the same time, one heading west and the other east. The westbound train travels at[..]

Company ABC produces widgets. They have found that the cost, c (x), of making x widgets is a quadratic function in[..]

Sharon Parker bought 20 yards of material to make curtains. She used 4 ½ yards for one bedroom window, 8 and 3/5[..]

I order to reach the top of a hill which is 250 feet high, one must travel 2000 feet straight up a road which leads[..]

A 25 foot ladder leans against a building. The ladders base is 13.5 feet from the building. Find the angle which the[..]

Henry is flying a kite. The kite string makes an angle of 43 degrees with the ground. If Henry is standing 100 feet[..]