Anutritionist finds that a large order of fries at mcdonalds has more fat than a mcdouble sandwich. the fries have 4 grams less than 3 times the amount of fat in the mcdouble. the difference in fat content between the two items is 28 grams. find the fat content of one large order of fries and one mcdouble sandwich.
i'm having a hard time making 2 equations

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general

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'.