We have been given that Jon uses a piece of red ribbon witch is 3/4th yard long. Jon also needs blue ribbon that is 5 times as long as the ribbon. We are asked to find the amount of blue ribbon that John needs.
To find the amount of blue ribbon that John needs, we will multiply amount of red ribbon by 5 as shown below:
AOD=180 so COD=48 Since point C and D are equidistance to center point(O) OD and OC are congruent. That also means OCD=ODC. 180-48=OCD+ODC ODC=OCD x= 66
22-2=m-7. first you subtract 22-2 thats 20. then youtake 20 and subtract it by 7 but in order to do that you have to make 20 negative. m-7 - 20 this equals m-20