PQ is tangent to the circle at C. In the circle the measure of arc BC=85. Find the measure of angle BCP​

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?