Solve for x. Show your work or explain your answer.

4x + 1 = 9

Which properties are used to add these complex numbers?

Roberto wants to reduce a drawing that is 12 inches long by 9 wide. If his new drawing is 8 inches long, how wide will it be?

Let f (x) = 3x - 6 and g (x) = x - 2. Find f/g and state its domain. 3; all real numbers except x = 2 -3; all real numbers except x = 3 1; all real numbers 3; all real numbers

Jen wants to make 60% salt solution using 18g of salt. How much water should she use?

Jessica went shopping at a mall. She bought some dresses that were packed in a shopping bag. The shopping bag was in the shape of a trapezoid. The measure of ∠OPM is 10 less than three times the measure of ∠PMN.

During Ashland High School basketball games, the snack bar sells both cheese and pepperoni pizza slices. Last night, the snack bar sold 143 slices of pizza. They sold 10 times as many pepperoni slices as cheese slices.

Bob is making a scale drawing of his garage which is 10 yards long. If 1/2 inch represents 1 yard, how many inches long should be the drawing be?

What is I=$562.59, p=$1500, t=yrs

Of the 800 seventh grade students and 640 eighth grade students at Knox Middle School, 90 students will be chosen at random to attend an assembly.

A square prism has a height of 14 inches and a base with an area of 20 square inches. A cylinder is inscribed inside the prism. Which statement about the volume of the cylinder, V, is true?