Mathematics, 01.09.2019 13:20, angie249
Olivia paint a square mural in her classroom. then she paint a mural in the hallway whose length is 5 feet longer and whose width is 2 feet shorter. let x represent the side length of the mural in olivia's classroom. write an expression that represents the two binomials you would multiply to find the area of the hallway mural. use that expression to find the area of the hallway mural if each side of the classroom mural is 7 feet long.
a. (x + 5)(x + 2); 108 square feet
b. (x β 5)(x β 2); 10 square feet
c. (x + 5)(x β 2); 60 square feet
d. (x β 5)(x + 2); 18 square feet
Answers: 1
Mathematics, 21.06.2019 16:50, fireman59937
Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x
Answers: 1
Mathematics, 21.06.2019 18:20, ellenharley7
What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7
Answers: 1
Mathematics, 21.06.2019 19:00, ALEXMASTERS64
Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?
Answers: 1
Mathematics, 21.06.2019 19:20, aalichia
Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)
Answers: 1
Olivia paint a square mural in her classroom. then she paint a mural in the hallway whose length i...
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