M is an unknown value
1st step= 5m=6
2nd step=m=6-5=1
M is = 1
Answer:
Sales Tax: $12
Total Price: $312
Step-by-step explanation:
4% of 300 is 12, so that is the sales tax. Then, because it's tax, you add it on the the price before tax to get the total price, 300+12=312.
(hope this helps!)
