A quantity with an initial value of 1700 grows exponentially at a rate such that the quantity doubles every five years. what is the value of the quantity after 81 months to the nearest hundredth

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72