D = the number of divisions in the tournament
t = the number of trophies Daniel orders
Which of the variables is independent and which is dependent?

Asphere has a diameter of 10 in. what is the volume of the sphere?

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?