Please solve for x. Someone help

36

Step-by-step explanation:

MPA is a right angle 90 + (1/2x +15) + (2x-50) = 180

                                - 90                                        -90

                                          (1/2x + 15) + (2x - 50) = 90

                                                    - 15            -50   -65

                                                              1/2x + 2x = 90

                                                         2&1/2x (2.5) = 90  

                                                                       /2.5     /2.5

                                                                            x = 36

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !