In the month of February, Doodle Incorporated made 4,000 fidget
spinners. Sales were so good that the owner set a goal to increase
production of the spinners by 13% each month until the production
reached 40,000. About how many months would that take? Round to
the nearest month.

In the month of February Doodle Incorporated made 4000 fidget spinners Sales were so good that the owner set a goal to increase production of the spinners by 13 class=

Respuesta :

cairde

Answer:

19 months

Step-by-step explanation:

As an equation, this can be represented as: x=4000(1.13ᵃ), where x is the amount being produced now and a is the time in months. To find our answer, let x equal 40,000.

40000=4000(1.13ᵃ)

10=1.13ᵃ

log(1.13)(10)=a

a≈18.84, or 19 months