Answer:
0.25x^2-9
Step-by-step explanation:
Difference of squares converse:
0.25x^2-9
Answer:
bc c is too obvious a is Stoopid and d is way too much
3(x+4)=9
3x+12=9
3x=-3
x=-1
Hope this helps :D
Answer: 132
Step-by-step explanation:
Step 1 - Add 4 + 8 (12)
Step 2 - Muliplty 12 by 11 (132)
Step 3 - Divided 132 by 12 (checking the work - 11)
You should get 11 for the final answer, so b = 132
132 / 12 = 11
B. Lost 850 ft
800-450= 350
1200-350=850
I hope I helped :D
