What do double brackets around an x mean?

A volume of a cylinder is given by the expression 6n2 - 13n - 28. The area of the base is 3n + 4. Which expression represents the height of the cylinder?

Gabe can mow 2 1/2 acres of lawn in 1 day. How many acres of lawn can he mow in 2 1/3 days?

Which statements are true? Check all that apply. Based on both tables, there is no association between gender and enjoying dancing. Eve's table shows that those who enjoy dancing are likely girls.

2. At the end of a math contest, each team must select two students to take part in the countdown round. As a math team coach, you decide to randomly select two students from your team.

If 6 out of 30 people over the age of 100 are male, how many are female

Exponent Rules Practice Multiplication Part 1: Simplity each expression. 1.) 23. 24

5. What the value of x if the side length of Terrarium A is 3 times greater than the side length of Terrarium B?

If an item cost $19.54, why might somebone give the sales clerk a $20 bill and 4 pennies

If f' (x) = g' (x) for all x in an interval I, what is the relationship between f and g ... ?

A tour to Jamaica is Twice as long as a tour to Hawaii but half as long as a tour to Mexico. If all three tours are a total of 12 weeks long than how long is the tour to Jamaica?