High=42/5; long =50/3
area of this is = 42/5 ×50/3=140
half of the wall is = 140/2=70
answer is 70
Answer:
B
Step-by-step explanation:
I had this on my previous test, lol
A=4×-3 I think this is the equation
Vinegar is the x or horizontal oil is the y or vertical

the point represent the amount of vinegar and oil so for 1 tbsp vinegar you need 1.5tbsp oil
Answer:
6
Step-by-step explanation: