Answer:
$132.63
Step-by-step explanation:
$49.13 - ($32.50 × 2)
$49.13 - $65 = $-15.87
$-15.87 + ($74.25 × 2)
$-15.87 + $148.50
=$132.63
C) 8 is the appropriate choice
4 dozen are made from 3 cups of flour, so twice that flour (6 cups) will produce twice the number of cookies, 8 dozen.
-5x +3 =18
Subtract 3 from each side
-5x= 15
Divide by -5
x= -3
12 yards to 36 yards is 3 time the length, so this means the new scaled drawing would need to be 1/3 the size of the original one.
9 inches / 3 = 3 inches
6 inches / 3 = 2 inches
The new scaled drawing would be 3 inches, 2 inches.