You design a tree house using a coordinate plane in which the coordinates are measured in feet. The vertices of the floor are (-4,-2), (5,-2), (5,3), and (-4,3) . Find the perimeter and the area of the floor.

The perimeter of the tree house is
feet, and the area is
square feet.

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation