(3 x 9) + (2 x 4) + (4 x 3) = 18 + 8 + 12 = 38
$38-$10= money before sales tax
=$28
Hope this helps! Please mark brainliest answer!
Answer:
0
Step-by-step explanation:
-7 = x - 7
-7 + 7 = x
.: x = - 7 + 7
.: x = 0
4 1/2 miles
thanks if you see this
4'4