28. multiply 12 by 5 =-60
29. divide 39 by 3 = 13
30.divide 15 by 4 = 3.75
31. multiply 2 by 10 = -20
Answer:
i think it is B
Step-by-step explanation:
Two decimal places to the left or right? If it’s to the right (postitive) then it’s 7037.1 if it’s to the left (negative) then it’s .70371, hope this helped!
Answer:
A) $87.5
B) $164
Step-by-step explanation:
A) Marked Price (Original Price)
= 
=
=87.5
B) Marked Price (Original Price)
=
=
=164