Is 6 to the third power an irrational number

Luann wrote an expersioon showing 4 times the sum of y and 3. write an expression that has twice the value of luann's expression

Which function represents the area of the triangle,?

A company contracts to paint 3 houses. Mr. Brown can paint a house in 6 days while Black would take 8 days and Blue 12 days. After 8 days Brown goes on vacation and Black begins to work for a period of 6 days.

Determine if the following system of equations has no solutions, infinitely many solutions or exactly one solution. x + y = 3 -x - y = - 3

The length of a diagonal of a square is 20 inches. what is its perimeter in radical form

The programmers at the Theater Channel need to select a live musical to introduce their new network. The five choices are Cabaret (C), The Producers (P), Rent (R), Sweeney Todd (S), or West Side Story (W).

A square has sides 10x. write and simplify an expression for the perimeter of that square

Which of the following equations would graph a line parallel to 3Y = X + 5 3y=x+1 Y=x+1 Y=2/3x+1 3/2y=x+1

A researcher wishes to determine whether listening to music affects students' performance on memory test. He randomly selects 50 students and has each student perform a memory test once while listening to music and once without listening to music.

The price of a box set of any two video games is $75.85. Henry buys two such box sets and gets a discount. He pays $141 for the box sets. What is the discount d that Henry gets on each box set?