Me
a beauty salon buys bottles of gel for $4.50 and marks up the price by 40%. for what price do they sell each bottle?
[ $ ]

$6.30 each bottle

Step-by-step explanation:

What you do is you take $4.50 and times it by .40

4.50 x .40 = 1.80

1.80 + 4.50 = 6.30

$6.30 each bottle

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies