8/100 = x/175
cross multiply
(100)(x) = (8)(175)
100x = 1400
x = 1400/100
x = 14.....so 14 vials will treat 175 people
There is a $16.80 tax on the rug
Explanation: When finding the tax you multiply the price of the item by the percentage of the tax, so in this case it would be $239.99 x .07 to get the product of 16.7993 then you would round it to get $16.80
140% because you can convert 0.14 to 14% or u can convert 140% to 1.4.
Answer:
4X+50=150
-50 on both sides
4x=100
divided by 4 on both sides
x=25
Step-by-step explanation:
