Braulio is building a doghouse for his new puppy. He needs 27 9/10 feet of wood to complete the project. He found 11 1/2 feet in his dad’s garage. A neighbor donated 5 1/5 feet. How much more feet does Braulio need to finish the doghouse? A. 44 3/5 feet
B. 16 2/5 feet
C. 11 1/5 feet
D. 16 7/10 feet

What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Does the point (1, sqrt 7) lie on circle shown.