It’s A because 3x+1 is = 3 x 2 = 5
Answer:
B: 0.104
Step-by step explanation:
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First substitute, then distribute, then add, then simply
1- (9/2)
2- (-5/2)
3- (-4/3)
4-if it’s -8/3 divided by -1/2 then it’s (16/3)
You just have to multiply them by the second terms reciprocal
Hope it helps
Answer:
Fraction: 50/100
Percentage: 50%
Step-by-step explanation:
Find the total amount of marbles:
30+50+20=100
Number of blue marbles: 50
Fraction: 50/100
Percentage: 50%