if 150ml of can cost $1.26 than how much will it cost for 1ml??
Use a proportion:
150/1.26 = 1/x
Cross multiply.
150x = 1.26
x = 1.26/150
x = 0.0084
0.0084 is just under 1 cent -- and would round to a penny.
the awser is 1 cent
Yep.
To find the cost of 1 ml, you can set up a proportion using the given information:
150 ml cost $1.26
Let's set up the proportion:
150 ml / $1.26 = 1 ml / x
To solve for x, which represents the cost of 1 ml, we can cross-multiply and then divide:
150 ml * x = $1.26 * 1 ml
150x = $1.26
Dividing both sides by 150:
x = $1.26 / 150
Now, let's calculate the cost of 1 ml:
x = $0.0084
Therefore, 1 ml would cost $0.0084.