Sam is practicing speed skating at an ice rink. The distance around the rink is 150 yards. He skated around the rink 5 times. How many feet did Sam skate

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0

Find y to the nearest hundreds place