The cost of oranges in a grocery store is directly proportional to the number of oranges purchased. jerri paid $2.52 for 6 oranges. if p represents the cost, in dollars, and n represent the number of oranges purchased, which equation best represents this relationship?
a. p = 0.42n
b. p = 2.52n
c. p = 6n
d. p = 15.12n

The correct answer is option A

Step-by-step explanation:

Cost of the oranges is directly proportional to the number of oranges

Thus ,

p ∝ n -------------------------- Eq  (A)

cost of oranges is equal to $

Cost of orange is equal to

Thus, Eq (A) can be re-written as

Thus, the correct answer is option A

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'.

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.