Answer:
The second group
Step-by-step explanation:
The first group is 4 apples for 3 friends.
= 4/3. They each got 1 & 1/3 of an apple.
The second group is 6 apples for 4 friends.
= 6/4. They each got 1 & 1/2 of an apple.
1 1/3 < 1 1/2, so friends in the second group get a larger portion of apples
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because when two negatives are together they can't add
because when two negatives are together they can't add no matter if there's an addition sign
increased=150%=0.75
original price =100%
100%*0.75/150
=$0.5
2x + 3*6 = 36
2x = 36-18
2x = 18
x = 9