Yall im not in 6th grade ik how to do thx i just needed people too talk to sorry and how do yall reply so fast lol

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in