The department store sells logo t-shirts at an original price of $12.50. every month that a t-shirt doesn’t sell, the store reduces the price by 25%. brianna calculated the price after two reductions:

$7.04.

Step-by-step explanation:

The price after two reductions means that we have to multiply the initial price by 25% twice. Remember that 25% is equal to 0.25, because the percentage sign refers to a division by 100. So, the operation would be:

First reduction.

Second reduction:

Therefore, the final price after two reductions is $7.04.

PD: It's important to calculate each reduction separately, because the most common mistake is to do it in one go and miss a subtract process.

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.

the answer would be c ≈ 18.852*3.14= 6.286.28*3=18.85