Alright so if I do remember my math correctly, this is how it goes:
- y = -x^2 + x + 3
- x = -b/2a
- x = -1/2(-1)
- x = -1/-2, which = (1/2)
Not quite sure if this was correct, but if it was, hope this helps and you're welcome! :)
Multiply first, then add. 12 times 7 = 84. Then add 8. 84 + 8 = 92.
Answer:
10 + 3 = 13
Step-by-step explanation:
I hope it's ryt
Gabriela has a stack of 9 nickels.
0.72 x 9 = 0.08
