Answer:
I think the answer is the first one.
30 lemon candies he give his friend.
It is given that a boy had 320 candies. There were 2 flavors. 7/16 were orange flavor and the rest were lemon. He gave his friend 30 orange candies and some lemon ones.
320 (7/16) = 140 were orange
320 - 140 = 180 were lemon
Let x be the number of lemon ones he gave away
So,
[ 140 - 30 ] / [ 180 - x ] = 11/15
110 = (11/15) ( 180 - x )
(15/11) (110) = 180 - x
150 = 180 - x
x = 180 - 150 = 30
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1 third is in 2/9 because when simplified 2/9 becomes 1/3 being 1 third in 2/9
Answer:
Step-by-step explanation:
x - 3y
3 - 3(-2) = 3 + 6 = 9
3 different pairs are...
0+1=1
-1+2=1
-2+3=1
