The size of a bicycle is determined by the diameter of the wheel. you want a 20-in bicycle for your birthday. what is the area of one of the wheels? 385.47 in2 314.16 in2 484.37 in2 345.54 in2

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.