Answer:
3 liters
Step-by-step explanation:
if 1.5 liters is 50% of the original amount, then to find the original amount you must multiply by two, or:
1.5 liters ×2=3 liters
Answer:
10 feet, option D
Step-by-step explanation:
Got it right on my test.
Answer:
7/3
1
1/2
undefined
Step-by-step explanation:
1/1 ÷ 3/7 = 7/3 because you multiply the 1st fraction by the reciprocal of the 2nd
1/1 = 1
1/2 = 1/2
1/0 = undefined; anything divided by zero is considered to be undefined
Answer:
D. (2 , 1)
Step-by-step explanation:
STEP 1: Replace all occurrences of 
with 
in each equation.
STEP 2: Solve for 
in the first equation.
STEP 3: Replace all occurrences of with 
in each equation.
Answer:
9 1/2
Step-by-step explanation:
