Olivia helps paint a square mural in her classroom. Then she helps 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 mirror in olivia's classroom. Write an expression that represents the two binomials you would multiply to find the area of the hallway mirror. Use the expression to find the area of the hallway mirror if each side of the classroom Mural is 7 feet long.

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.

jeff jeff

step-by-step explanation:

if im not mistaking its

step-by-step explanation: