She will then have 3 rings
Answer:
Step-by-step explanation:
3(d-2)=3d-6
If one length is 6in, the other would be 4, since 6×4 is 24, which is the area of the rectangle. The length is 2 longer than the width, 6-4=2.
See https://web2.0calc.com/questions/can-someone-help-please_7.
Answer:
90
Step-by-step explanation:
50% of 180 = 90%
90% is the answer.