Answer:
8.25
Step-by-step explanation:
I dont know the weight of the chips but ill answer
ill just round a random number then if thats ok with you
Answer:
Not my solution.... the gauthmath app did
2. -28
5. -60
8. -135
The answers are above. :)
Answer:
Step-by-step explanation:
Complete the square
+ 2x - 13 = 0
+ 2x = 13
+ 2x +
= 13 +1 (take 1/2 of the b term , the 2 )
+ 2x + 1 = 14
(x +1)^2 = 14