None, because there is no equation in the question.
MCA Solutions's population is 55.
This is an example of a quadratic equation. It has many solutions depending of the value of x. Its solution would commonly be shown as a graph. For example, if x = 2 then the answer is 22 + 16x2 +55 = 4+32+55 = 91. if x = 3 then the answer is 32 + 16x3 + 55 = 9+48+55 = 112. [but check my arithmetic!]
y2 there will me many solutions
How many dollars are in 55
55 55 55 55
55 55
there are 1,5,11 and 55
55
55
How many solutions does an inconsistent system have
55" = 139.7 cm
55 + 55 = 110 I'm pretty sure.