<span>percent ---------------- quantity
Acid type I 60.00% ---------------- x liters
acid type II 30.00% ------ 60 - x liters
Mixture 40.00% ---------------- 60
Total 60 liters
60.00% x + 30.00% ( 60 - x ) = 40.00% * 60
60 x + 30 ( 60 - x ) = 2400 </span>
Answer: A: 2 and C: 4
Step-by-step explanation:
supplementary angles form a straight line adding up to 180 degree angles
It’s 6
since it’s right at 5 & 7
Answer:
![-19](https://tex.z-dn.net/?f=-19)
Step-by-step explanation:
![-6-10=-16\\=-3-16\\=-19](https://tex.z-dn.net/?f=-6-10%3D-16%5C%5C%3D-3-16%5C%5C%3D-19)
Answer:
The correct answer is B. 2/3 < 3/4.