Sometimes
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I believe the second one is MW
Camera 2 In a triangle.....the greatest angle is opposite the greatest side
9 < x < 25 this comes from the triangle inequality theorem .......the sum of any two sides of a triangle is ≥ the remaining side
II only [ SAS ]
(-6,9),(7,-9) = [ -9 - 9 ] / [ 7 - (-6) ] = -18 / 13
These two angels are adjacent :
<WXZ = <YXZ [second answer ]
Average female expenditure / Average male expenditure =
72.28 / 129.95 ≈ . 5562 ≈ 55.62 %
Two more........ and that's all.....!!!!!!
And my favorite :
Don't worry, HSC....we all make mistakes on here......I totally "blew" a problem, yesterday !!!!
Realizing your errors is a part of learning........