2/3+1/4+3/4+2/3= ? it has to equal one of these : A 1 2/3 tsp, B 1 3/4 tsp, C 2 tsp, and D 2 1/3 tsp. show the work if u can pls

180 square centimeters

step-by-step explanation:

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x

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