Solve the following for the value of the pro-numeral:
(c - 7) / 2 = -5

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?