In right triangle, ABC, AB = 3 and AC = 9, and the measure of angle A is 90 degrees. What is the measure of angle B to the nearest degree?

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.