A vial of flu vaccine contains enough for 10 shots. This past year your health clinic gave 220 flu shots. How many vials should

Question

3 years ago

13

you order for next year if you anticipate a 10% increase in demand?

2 answers:

ella [17] · Answer 1 · 2022-09-07T08:00:38+03:00

Answer:

25 vials should be ordered for next year.

Step-by-step explanation:

A vial of flu vaccine contains enough for 10 shots.

This year health clinic gave 220 flu shots. So number of vials required this year will be = $\frac{220}{10}=22$ vials

Next year there is an estimation that we will require 10% more vials.

Now number of vials required next year = Number of vials this year + % increase

= 22 + 10% of 22

= 22 + $\frac{(22)(10)}{100}$

= 22 + 2.2

= 24.2

Since order of vaccine can not be placed in fractions or decimals, so 25 vials will be required.

Aneli [31] · Answer 2 · 2022-09-07T06:13:08+03:00

Aneli [31]3 years ago

3 0

The ans is 22 [ a ] <------

<span>but if it is 10% DECREASE (as written) </span>
<span>the ans is 18 vials <----</span>