Can u help me with number 7 if you get the brain thing
2 answers:
Answer is 3 1/2 I hope this helps. can you make me brainliest
What I do or what I was taught, Add the proper fractions first.
1/2 + 1/4 + 3/4 = 3/2 or 1.5 then you add 2
2 + 1.5 is 7/2 or 3.5
So your answer should be 3 1/2 hours
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Answer:50 %
Step-by-step explanation:
Given
There are 4 girls and 6 boys in a club
Probability of choosing 1 girl and 2 boys is
No of ways of choosing 1 girl and 2 boys
i.e. 
$200 - 20% savings equals $160 total price
Tax is 6.5%
160X.065 = $10.40 for tax
Answer:
21
Step-by-step explanation:
Solve for y
x+2y=6
Add (-x) to both sides:
x + 2y + (-x) = 6 + (-x)
Simplify:
2y = 6 - x
Divide both sides by 2
2y/2 = (6-x) / 2
2y/2 = 6/2 - x/2
y = 3 - x/2
If it’s all 3 being chosen it’s 1/7 X 1/7 X 1/7 which is .002915 which would be a .29%
