To find the price including tax (9%) you have to multiply it by 1.09.
y=9(1.09)
y=9.81
$9.81
Hope I helped...
6th graders = 52%
7th graders = 0.57x100 = 57%
8th graders = 2/5 x 100 = 40% so least to greatest will be
8th, 6th then 7th
Answer:Julios's number is 31
suppose: Julios's number is x
because Julio says, "If you subtract 13 from my number and multiply the difference by -3, the result is -54 "
=> we have: (x - 13).(-3) = -54
<=> x - 13 = (-54):(-3) = 18
<=> x = 18 + 13 = 31
<=> x = 31
Step-by-step explanation: