Answer:
3*sqrt(6)
Step-by-step explanation:
1. sqrt(54) = sqrt(3^2*6)
2. factor our 3^2
903
5% of 860 is 43
add that percent to the existing amount
2x + 1 = 81
2x = 80
x = 40
x=y/4
Simply divide by 4 to get x by itself
