Answer:
y=-7
Step-by-step explanation:
-2=y+5
-7=y
Let number of Adult ticket be x
and number of Child ticket be y
so
$282 = $24x + $18y.
:)
Answer:
50%
Step-by-step explanation:
93/186=.5
.5*100=50%
Answer:
Width = 9
Step-by-step explanation:
(P=2L+2W) = 72
L = 3W<- length is triple the width
(P = 2(3W) + 2W) = 72
P = 8W =72
W = 9