evan is working two summer jobs, making $10 per hour babysitting and making $8 per hour walking dogs. in a given week, he can work no more than 16 total hours and must earn no less than $140. if evan worked 12 hours babysitting, determine all possible values for the number of whole hours walking dogs that he must work to meet his requirements. your answer should be a comma separated list of values. if there are no possible solutions, submit an empty answer.

true

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180

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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

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

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