The sum of 9 and x into an algebraic expression

Solve 4n+2mn=3mn ² for m.

What type of sequence is - 2,0,2,4,6, ...

1) Expand the following expressions (a) 2 (x + 6)

What is $210 reduced by 40%

anthony is solving the equation x^2-12x=16 by completing the square. what number should be added to both sides of the equation to complete the square?

Darcy deposited $390 into a savings account. As long as the account balance remains at or above $150, she does not have to pay a service fee for the account.

Which of the following has zero acceleration? A. Person running 100m straight across a field at a constant speed B. A satellite orbiting at a constant speed C. A person running once around a track at a constant speed D.

A city pool sells full-day and half-day passes during the summer. The goal is to make $1000 each day from pool pass sales. The graph shows the number of full-day and half-day passes they need to sell to make $1000.

Express - 0.4 as a fraction in simple form

The triangles are similar. What is the value of x? Enter your answer in the box. x = two right triangles. the larger triangle has a long leg of 96 units, short leg of 28 units, and the hypotenuse is labeled 6 x plus 28.