Answer:I
Step-by-step explanation:i
2 dollar coins+ 2 50 cent coins+ 3 25 cent coins+ 1 dime+ 1 nickel= $3.90
Let ∠1 be x
Let ∠2 be x-12
This could be done by shifting bases:
log (base a) b = [log (base 10) b]/[log (base 10) a], *note it could be any other base ( it could be base e)
solving the given problem: (log y/ log 2) + (log y/log 4) = 6
log y = 1.2041
y = 16
