Gemma earns $650 a week plus $275 commission for each car she sells. she earned $2300 last week. how many cars did she sell?

question 16 options:

she sold 9 cars.

she sold 8 cars.

she sold 7 cars

she sold 6 cars.

she sold 5 cars.

35

Step-by-step explanation: I got 24 because 9+8+7+6+5= 35

she sold 6 cars

Step-by-step explanation:

$650 + $275 + $275 + $275 + $275 + $275 + $275 = $2300

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc