The number 15/7 is graphed on a number line. Which number would be graphed at the same point? A 1 2/7
B 2 1/7
C 2 3/7
D 7 1/2

Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3