Which expression is equivalent to the following complex fraction?
2-1/y divided by 3+1/y
1 answer:
Answer: 2-1 / y times y/ 3+1
Step-by-step explanation:
In dividing fractions, it is possible to change the sign to multiplication sign by swapping positions of the numerator and denominator.
For example given,
a/b divided by c/d,
We can write this as
a/b times d/c
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x=2nd side
2x=1st side
3x-20=3rd side
x+(2x)+(3x-20)=106
6x-20=106
6x-20+20=106+20
6x=126
6x/6=126/6
x=21
1st side=42 ft
2nd side-21 ft
3rd side=43 ft
Answer:
-9 and 2 are the like terms
8a^3 - 26a^2b + 11ab^2 + 10b^3
Answer: 53.84%
Step-by-step explanation:
Given
The average cost of hiring is £520
The new increased cost of hiring is £800
Percentage increase is
Putting values
