Answer:
1/3,3/10,1/4,2/9,1/7
Step-by-step explanation
The LCD would 1260 so 1/3= 420/1260, 3/10= 378/1260, 1/4= 315/1260, 2/9= 280/1260, 1/7=180/1260
Answer:
D
Step-by-step explanation:
Use the general formula of quadratic equation:

Thus we choose D
So 1/4 of 12 is
'of' can be translated to multiply so
1/4 times 12=12/4=3
she used 3 eggs
B is the answer