Which algebraic expression is a difference with two terms? A. 5y - 7
О
В. Зу+ 1
C. -2y + 5+ 3
D. 5(y-6)

It says factor each expression completely 8y+48

Acircle has a circumference of 7.850 units. what is its radius?

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)