First you convert 20% into a decimal which is 0.2 and multiply that by 42 and you get 8.4, that's the discount. Then you subtract 8.4 from 42 and get $33.60 which is your answer. Hope this helps!!
Answer:
18
Step-by-step explanation:
53.83 rounds to 54
36.464 rounds to 36
54-46=18
The most common use of mobile banking is to check account balances or recent transactions (94 percent of mobile banking users
250×.40 = 100.00
250.00+100.00 =350.00
your answer is $350.00
