Michelle weighs 90 pounds, which is 120% of what she weighed two years ago. How much did she weigh two years ago?

A) 108 pounds
B) 75 pounds
C) 175 pounds
D) 88 pounds

B. Michelle weighed 75 pounds two years ago

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'.

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction