X/90 = 200/100 is/of = %/100
so cross multiply 90 and 200 and x and 100
giving you 18000 = 100x
divide both sides by 100
180=x
Answer:
all 4 meals equal $20.95
Step-by-step explanation:
4 sandwiches = $2.59 each
4 hashbrowns = $1.10 each
4 orange juice = $1.25 each
sales tax = 6%
now you have two options you could either add all of the one meal prices together or you could do how much it would cost for the each individually
adding one meal
2.59 + 1.10 + 1.25 = 4.94
4.94 x 4 = 19.76
adding all the items individually
2.59 x 4 = 10.36
1.10 x 4 = 4.40
1.25 x 4 = 5.00
10.36 + 4.40 + 5.00 = 19.76
now if the sales taxes
19.76 x 0.06 = 1.19
now sales taxes plus all the items
19.76 + 1.19 = 20.95
