When using bits to represent fractions of a number, can you create all possible fractions? Why or why not?

Ihave 25$ on an itunes card and i need to buy spotify premium, i have no other payment method.

Ramon is graphing the function  f(x) = 3(4)x. he begins by plotting the initial value. which graph represents his initial step?

1. declare a constant named cents_per_pound and initialize with 25. 2. get the shipping weight from user input storing the weight into shipweightpounds. 3. using flat_fee_cents and cents_per_pound constants, assign shipcostcents with the cost of shipping a package weighing shipweightpounds.