Big-box brand computers have 1/4 of the gigabytes of ram that zap brand computers have. a big-box computer has 20 gigabytes of ram. maria and jade each write an equation to find how many gigabytes of ram a zap computer has. is one, both, or neither girl correct? solve each correct equation.
maria: 20= 1/4z jade: 20= z/4

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76