What is the midpoint of the segment below?
(5, 6) (-4,-7)
A. (0.5, 0.5)
B. (0,0)
C. (0.5, -0.5)
D. (-1, 1)
apex need answer asap plzzz

Which statement best describes a square? a. a special rectangle that has four right angles b. a special trapezoid that has four sides of equal length c. a special rectangle that has four sides of equal length d. a special trapezoid that has four right angles

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?