When adding decimals with same signs You. HELP QUICK

A:add and keep the sign

B:subtract and take the sign of the decimal with the largest absolute value

C:subtract and keep the sign

D:add the opposite

40 describe the outliers from the scatter plot.

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²