Answer:
$1.00
Step-by-step explanation:
20% of $1.25 is 25 cents, so if you subtract 25 cents from $1.25, you have $1.00 exactly. so the oranges are $1.00 this week.
1,4
1.75*0, 8=1,4
The greatest common factor they share is 4.
i would say C
A: 28 cm
The correlation coefficient r of the data set is <em>-0.28</em>
Lucy has $60
Mel had 80
Lucy had 40
Now Mel has 100
and Lucy has 60
60/100 = 3/5