Set up and solve a system of equations to solve the problem. Helene invested a total of $1,400 in two simple interest bank accounts. One account paid 5% annual
interest; the other paid 6% annual interest. The total amount of interest she earned after 1 year was $75
Find the amount invested in each account.
Helene invested $
in the 5% interest account and $
in the 6% account.

29 mil

step-by-step explanation:

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet