Answer:
C: one triangle
Step-by-step explanation:
well a triangle = 180°
45+45=90
90+90=180
64/4 is 16 if that's what you meant.
4x + 2x + 2
= 6x + 2
So the answer is B
Answer:
Karin can fold 7, 14 and 21 paper cranes in 1, 2 and 3 hours respectively.
Step-by-step explanation:
Please kindly see the attached for explanation.
If you're talking about inequality graphs, you shade the area where any point in the shaded area can solve the inequality, if I remember correctly. I can't exactly show you how much to shade.