The table below shows the number of miles a bicycle rider goes in 1, 2, and 3
hours.
Time, x (h)
1 2 3
Distance, y (mi) 12 24 36
What are the two variables in the
situation shown by the table?
A. speed and time
B. time and distance
C. distance and speed

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

Julius went on a volunteer trip to centralamerica and took medical supplies with him.he packed a bag with 50 pounds of supplies.he brought pieces of equipment that weighed10 pounds each and bottles of medicine thatweighed pound each prepresents thenumber of pieces of equipment he broughtand b represents the number of bottles ofmedicine he brought then the total weight canbe represented by the equation 10p+b 50.the brought 3 pieces of equipment, how manybottles of medicine did he bring?