The variables X, Y, and Z represent polynomials where X = a, Y = 3a - 5, and Z = a2 + 2. What is X2Y - Z in simplest form?

9.13 divided by 42~ and it has to be estimated

What reason accurately completes the proof? converse of the same-side interior angles theorem same-side interior angles theorem property of rectangles (opposite sides are parallel) converse of the alternate interior angles theorem?

Using the distributive property, which of the following expressions is equivalent to 4 (3 4y) ? 12 16y 12 4y 7 4y 7 8y

What do - 2 = 9 (4) equal to

True or False: To solve the quadratic equation for the situation, it is more appropriate to use the quadratic formula than the method of taking square roots.

Bill and Ben each have three cards, numbered 4, 5 and 6. They each take one of their own cards. Then they add together the two numbers on the cards.

Given that - 5 < - 3, which statement is not true? -5 is to the left of - 3 on the number line. -3 is to the right of - 5 on the number line. -3 > - 5 -3 is less than - 5,

Indicate whether each statement is true or false by checking the appropriate box in the table below. Statement 2x is a factor of the expression (2x+y) (2x+y) is a factor of the expression 3 (2x+y). (2x+y) is a sum of two terms.

How do I put in the vertex form this equation?. Y=x^2 - 6X+8

A box of 15 cookies costs $9. How much does 1 cookie cost?