Prove that the diagonals of a rectangle bisect each other.

Name the coordinates for point C.

(a, b)

(2a, 2b)

(b, a)

(2b, 2a)

Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi