Answer:
Step-by-step explanation:
1) solve for x in(x-2y=-4)
x=2y-4
2)substitute x=2y-4=13
y-8=13
Answer:
3:8
Step-by-step explanation:
Both should be in hours. So, 2 days = 2*24 = 48 hours
18 hours : 2 days = 18 hours : 48 hours = 18 : 48
= 18/48 = 3/8 {giving by 6th tables}
= 3:8
There are 15 boys out the 24 total students
Answer:
What s your question?
Step-by-step explanation:
To turn a fraction into a decimal you have to divide the numerator by the denominator. For example: 6/7 into a decimal would be 1.16666667 because 7 / 6 = <span>1.16666667
Hope I helped!
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