Answer:
(x + 5)^2 = (5 - 3)^2
Step-by-step explanation:
Given the equation;
x^2 + 10x + 22 = 13
We have;
x^2 + 10x = 13 - 22
x^2 + 10x = -9
Adding half of 10 to both sides and completing the square as usual, we have;
(x + 5)^2 = 5^2 + (-9)
(x + 5)^2 = (5 - 3)^2
Hi there!
80% of 40 games is 32 games AND 75% of 20 peaches is 15 peaches.
Answer:
5 and -4.5
Step-by-step explanation:
10/2= 5 -9/2 = -4.5
I really hope this helps
Answer:
2.838
Step-by-step explanation:
put it in the calculator.
