Answer:
D
Step-by-step explanation:
Try to follow the graph for the amount of time specified and see what speed it gets you.
First you need to simplify it so
5 7/8 = 5x8=40 40+7=47 so at the moment you have 47/8
then do
11/4 is fine so find the common denominator
in this case its 8 so 4x2=8 and then 11x2=22 so you have 47/8-22/8
which = 25/8 then you simplify and you get <em><u>3 1/8</u></em>
Answer:
6 cm
Step-by-step explanation:
The diameter is 2x the radius
Step-by-step explanation:



Now subtract.....

hence the answer is 3 ....
hope it helped !!!!