Annie needs to change the price of a pile of sweaters. She is told to apply a discount function on each price, d(p)=0.85p, AND THEN increase the resulting price: r(p)=p+10. What is the function that Annie can use to calculate both price changes? * Answer Choices:
A. r(d(p))=0.85p+10
B. f(p)=0.85p+(p+10)
C. d(r(p))=0.85p+8.50
D. f(p)=0.85p⋅(p+10)

in 4 days he will run   12/14

step-by-step explanation:

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'.

a) 7x=7

step-by-step explanation: