She has 6 left.
70%= 0.7
0.7 x 20 = how many she has sold (14)
OR
30%=0.3
0.3 x 20= how many she hasn't sold (6)
Answer:
31
Step-by-step explanation:
It’s 0.39 Hope this helps!
Answer:
your answer would be 4/12 because there are 4 red marbles and 12 marbles total
Step-by-step explanation:
Answer:
2.24kg
Step-by-step explanation:
Difference=Subtraction
=10.47-8.23
=2.24
So therefore your answer must be 2.24kg
