This question is unsolvable this might be a trick question but it is not solvable. Hope this helps! ;D
Answer:
55
Step-by-step explanation:
3x-12=2x
+12
3x=2x +12
-2x
x=12
4(12)+ 9
48+9
=55
Answer: 128/15 min or 8.5 min
i
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right
so
trust
me
i
swear
on
my
mama
this
is
correct
my
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Answer: $133.20
Step-by-step explanation: To simply find the sales tax all you have to do is:
Step 1 Multiply: 120 x .11 = 13.2
Step 2 Add: 120 + 13.2 = 132.2
So Robert actually has to pay $133.20