, 02.12.2019 17:37 igotit1234

# Pc-csil acuve time rei 54- which best explains or justifies step 1? the first step for deriving the quadratic formula from the quadratic equation, 0 = ax? + bx + c, is shown. step 1: -c = ax + bx subtraction property of equality completing the square factoring out the constant zero property of multiplication

### Another question on Mathematics

Mathematics, 04.02.2019 21:38
The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether
Mathematics, 04.02.2019 09:06
Donna bakes biscuits on a rectangular cookie sheet that is 30 centimeters by 50 centimeters. each biscuit has a diameter of 8 centimeters. what is the maximum number of biscuits that donna can bake at once on the cookie sheet?
Mathematics, 02.02.2019 23:50
You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up
Mathematics, 02.02.2019 04:00
Write an equation that relates cindy's age to her dad's age when cindy is 18. tell what the variable represents.