Answer:
A.
Step-by-step explanation:
It's false
He needs 1/2 cup because 3/4-1/4=2/4 which is simplified to 1/2
Let's compare apples to apples and oranges to oranges: convert each given proper fraction into its decimal counterpart:
3 63/80 => 3 .788 approx.
3 1/5 => 3.2
3 11/20 => 3.55
It's now an easy matter to arrange these numbers from least to greatest:
3.2, 3.55, 3.79, or
3 1/5, 3 11/20, 3 63/80
X,=-(5±✓25-36) ,/ 2
x={-5±✓-11)/2
x= -5/2 ± i✓11/2
Answer:
1.368
Step-by-step explanation: 1.14x1.2=1.368