Answer:
300
Step-by-step explanation:
Answer: d
Answer: more than 1/2
Step-by-step explanation: 1/2 equals 2/4 so 3/4 is more.
3:1
Take the fraction and simplify it:
12/4 = 3/1
Answer:19, 81, 45
40/9
9y = -8x + 40
y = -8/9x + 40/9