Construct Arguments Haley solves the inequality - 13 2 r +7 and graphs the solution on a number line with a solid circle at -20 and an
arrow pointing left. Is she correct? Support your answer, and give
the correct description if she is incorrect.

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

What is 6/10 rounded to the nearest half