Me guys!

what is the value of x?

enter your answer in the box.

x =

X= 27

115 Degrees

Step-by-step explanation:

These are vertical angles which mean they equal each other, in other words,

(4x+7)= 5(x-4)

(4x+7)= 5x-20

Move the same terms to either side

27= 1x OR -1x= -27

Which gives you,

27/1= 27

-27/-1= 27

Your final answer is X= 27

OR

If you input it into the equation,

4(27)+7= 5((27)-4) =>  115= 115

and the other 2 sides would be 65 each.

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation: