D.
15 children*5= $75
146 Adults*9=$1314
$1314+$75= $1,389 made in ticket sales
Answer:
110.386
Step-by-step explanation:
what you have to do is take 20% of 142.25 (which you can do by looking it up or multiplying 142.25 by 20 and then multiplying that by .1) then you find 3% of that and add the 3% (by using the steps i gave you for the 20%)
Answer:
y = k/x^2
Step-by-step explanation:
The k is some constant . Varying inversely means that as x^2 increases y decreases so the x^2 is the denominator of a fraction.
Answer:
25/36
Step-by-step explanation:
5/6 x5/6
=25/36
18 - 7x = -20.5
Subtract 18 from each side:
-7x = -38.5
Divide both sides by -7:
x = -38.5 / -7
x = -5.5 = 5 1/2
The answer is D.
