What percent of 56 is 49

Find the value of x. Given: ∠SRT≅∠STR, m∠SRT=20, m∠STU=4x

a concert promoter had hoped to schedule a show at a 21,000-seat sports arena. unfortunately, scheduling conflicts forced the concert to be moved to the local civic center. which has 35% smaller seating capacity.

Tyler used 18 kilograms of potting soil to fill flower boxes. He had already used 23 kilograms of potting soil to fill the flower pots. How many kilograms of potting soil did Tyler use in all?

4/5*n = 20 Does N = A. 4 B. 12 C. 16 D. 25

Evaluate 5 + b : (11 - 9) for b = 14.

The base-path of a baseball diamond form a square. if it is 90 ft from home to first, how far does the catcher have to throw to catch someone stealing second base?

What is the lcm of 3,8

An airplane flies horizontally from east to west at 280280 mi/hr relative to the air. if it flies in a steady 3030 mi/hr wind that blows horizontally toward the southwest (45degrees° south of west), find the speed and direction of the airplane

Solve for y - 3 (y+5) = 15

Tim is a first grader and reads 28 words per minute. Assuming he maintains the same rate. How many words can he read in 5 minutes?