89/100 as a precent is is 89% because if you change 89/100 to a decimal you get .89 and then you multiply that by 100 (or just move the decimal over 2 places to the right) and you will get 89% make since? and its the same way if your going from % to decimal except you divide by 100( or move the decimal over 2 places to the left) so to a percent is right and to a decimal is left. easy right?
Answer:
Step-by-step explanation:
line parallel to x-axis through (a,b) is
y=b
so required line is y=15
You need a graphing calculator or just use an app on your phone (Desmos is a good app to use). I show what to do in the photo below.
Answer:
diameter
Step-by-step explanation:
Yes, it is 110%, hope that helps!