What constant term should be used to complete the square?
x^2 - 5x + = 7

4/25
49/25
-49/25
25/4
Please help!!!

How do i do this activity, is appreciated

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)