Word problem:
a football coach recorded the results of his team's first 4 plays in its last game. the table below shows his data.

question 1. during which play did the team lose the fewest yards?

question 2. during which play did the team gain the most yards?

Simplify this expression.2(10) + 2(x – 4) a. 2x + 16 b. x + 12 c. 2x + 12 d. x + 16

Solve: 3x+y=6 4x-2y=18 show all work !

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)