What is the vertex form of y = x2 + 8x - 3

Which expression is undefined? Negative 8 divided by (negative 8) Negative 8 divided by 8 0 divided by 8 8 divided by 0

If 20% of 40% of a number is 10 greater than half the number what is the number

Calli has 35 flowers and 7 vases. She wants to put the same number of flowers in each vase. Which question can Calli use to find the number of flowers to put in each vase?

Write an equation in slope intercept form of the line that satisfies the condition. X-intercept - 5, y-intercept 2

The length of a rectangle is 4 units shorter than half the width. If the length of the rectangle is 18 units, which equation can be used to find w, the width of the rectangle?

Consider this system of equations. Y=-1/2x+2.5 y = 2x - 5 Use the graph to determine the solution to the system of equations. What is the solution? (-5,0) (2,0) (3,1) (4,3)

To find the quotient Two-fifths divided by one-fourth,

Find the sum of 2 x2 + 3 x - 4, 8 - 3 x, and - 5 x2 + 2. -3 x2 - 2 -7 x2 - 2 -3 x2 + 6 -7 x2 - 6 x - 2

Explain how to write fractions that represent visual models. Use your answers from Parts 1 and 2 as a guide.

Solve 2200 : 40 a. 55 b. 50 c. 60 d. 500