Avial of flu vaccine contains enough for 10 shots. this past year your health clinic gave 220 flu shots. how many vials should you order for next year if you anticipate a 10% increase in demand? how many vials should you order? round up to the nearest whole number.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

cheater

step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".

my answer got deleted but it's a

step-by-step explanation: