Answer:
i think adding heat to reaction will change the rate of the reaction
yes rachel is correct.
1 yd=3 ft. 115*3=345 ft
345>327 so rachel is correct.
Hope this helps!
Answer:
45
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
Answer:
y = (x+4)^2 +13
Step-by-step explanation:
y=x^2+8x+29
To complete the square take the coefficient of the x term
8
Divide by 2
8/2 =4
Then square it
4^2 =16
y=x^2+8x+16+13
= (x^2+8x+16) +13
= (x+4)^2 +13