Michael and Brian are saving money for a new computer. The amount of money Michael has saved can be represented by equation:
m(x)=x^2+108

The amount of money Brian has saved can be represented by the equation:
b(x)=4x+140

a. After how many weeks, x, will both Michael and Brian have the same amount of money saved?

b. How much money will they both have?

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

just keep asking questions until you have a better understanding.

step-by-step explanation:

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)