1. given △pqr≅△stu, m∠r=80°, and m∠s=70°, what is the measure of ∠q? 2. what is m∠aeb? (image is for this question)

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers