Acollector has 120 movies posters and 100 band posters. she wants to sell movie posters but still have her poster collection maintain the same ratio of 120: 100. if she sells 24 movie posters, how many band poster should she sell? explain

for b its (t) and c its (d)

step-by-step explanation:

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

******************

this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years