Brian decided to start a dog-walking service. he's going to charge each dog owner $4.50 to walk one dog and $6.75 to walk two dogs. approximately how much will he earn if he walks 13 single dogs and 9 sets of two dogs?
$55.00
$75.00
$100.00
$128.00

128.00

Step-by-step explanation:

4.50 × 13 = 58.50

6.75 × 9 = 60.75

58.50 + 60.75 = 119.25

119.25 ≈ 128.00

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'.

q1 a person or thing situated away or detached from the main body or system. a cluster is a a mash of many things.

q2 do

step-by-step explanation: