It's after sunset, but Fatima notices that she still has a shadow. She's standing in front of a streetlight that is 12 feet tall. Remember, Fatima is 5 feet tall. If Fatima is standing 9 feet in front of the streetlight, how long is her shadow?

im going to say 14

Step-by-step explanation:

answer: a.   one is a factor of every whole number since every number is divisible by itself.

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be