Which equation is equivalent to the given equation? 0= -x2 + x + 12
x2 + x + 12 = 0
22
x + 12 = 0
x2 + x - 12 = 0
x² - x - 12 = 0

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

zero

step-by-step explanation:

f(2)= x-2

plug in the 2 in the "x"

f(2)=2-2

f(2)=0

108sqtroot3xy

step-by-step explanation:

6: 00am, ok,6 plus 11 gives you 5: 00 am and 45 plus 15 gives you 60.00 mins plus 5: 00 am gives you 6: 00 am;

step-by-step explanation: