Jillian said square root of 25 is irrational because it is a square root. Why is she incorrect?

Select the rational expression that is equivalent to the given expression below. 4 / x - 3 A.) x + 2 / x - 3 : 4 / x + 2 B.) x + 2 / x - 3 · 4 / x + 2 C.) x + 2 / x - 3 - 4 / x + 2 D.) x + 2 / x - 3 + 4 / x + 2

A movie theater has two rooms. Room A has 5 rows of 11 seats in each row. Room B has twice as many as room A. How many seats are there in room B? Show work.

The length of a rectangle is three times its width. if the area of the rectangle is 108 m2, find its perimeter.

Is x = 12 in the solution set of the inequality x - 2 > 11

Volume of a cylinder pi 3.14 r=8mm h = 42mm

The difference between two numbers is 40. The first number and four times the second number is 55. Find the two numbers and show your work.

What is x plus 34 times 34 if x equals 3

Which of the following numbers has a prime factorization of 2 x 3 x 7? 21 48 42 35

Solve the equation ... 64x^3 - x=0 and x^3 + 4x^2-x-4=0 Download pdf

2. Solve the following equations for 0° Sx < 180°. (i) cosec (x+10°) = 3 (ii) cot (x - 30°) = 0.45.