Reyna wants to mail a birthday package to her cousin. the post office told her it would take $5.70 in postage to send the package. reyna has 3 75-cent stamps and 20 45-cent stamps. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let x represent the 75-cent stamps and y represent the 45-cent stamps.

The inequality representing the situation is

Step-by-step explanation:

Let x represent the 75-cent stamps.

Let y represent the 45-cent stamps.

The inequality representing the number of stamps Reyna can use to mail the package is

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'.

step- i d k and i d c : )

you: : 0

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