Answer:
0.56
it's basically the number closest to 50. Don't get tricked by the 0.05 because that's only 5% not 50%
Radicals cannot exist as a denominator, so you would multiply both Sqrt96 and Sqrt8 by the Sqrt8, giving you Sqrt768 over 8 (since a sqrt times itself is the base number, in this case 8) then you would simplify Sqrt768 into 16 x Sqrt3, leaving you with 16xSqrt3 over 8. simplify into 2Sqrt3 by dividing.
Answer:
You can combine the fractions by finding a common denominator, or try multiplying numbers to both sides to make some of the variables the same, then go from there
Step-by-step explanation:
hope this helped
Answer:


Step By Step Explanation:
Apply Fraction Cross Multiply: If 




Subtract 4 From Both Sides

Simplify

Subtract 2x From Both Sides

Simplify

Divide Both Sides By 8

Simplify

Turn Fraction Into Decimal


Regards,
Mordancy
3/4water=57kg
1/4water=37kg
2/4water=57-37=20kg
Tank=37kg-20kg=17kg
Hope I'm correct!!!