James is earning money to buy a $100 bike. for each dollar james earns, his mom has agreed to give him $1. so far, he has earned $14 mowing lawns and $7 washing cars. how much more must he earn in order to buy the bike?

question is incomplete.

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'.