Using the polynomials Q = 3x 2 + 5x - 2, R = 2 - x 2, and S = 2x + 5, perform the indicated operation.

Q - [R + S]

2x2 + 3x - 9

4x2 - 3x + 9

2x2 - 3x + 9

4x2 + 3x - 9

8) Horatio earned $16 per hour at work plus $20 in tips. This can be represented by the algebraic expression 16h+20 where h represents hours. Muriel also worked h hours on her job. She said that Horatio's pay was exactly twice her pay.

Consider the following equation: 4+6x=6x+4. Explain why the equation has many solutions

Find the function that is finally graphed after the following transformations are applied to the graph of y = square root x The graph is shifted down 6 units, reflected about the x-axis, and finally shifted left 2 units. x.

Write an equation representing all numbers that are 3 units from 7

The length of a rectangle is 4 more than 3 times the width. If the perimeter is 104 meters, what is the width of the rectangle?

What are the coordinates of A (-4,-1) B (-2,0) C (1,-2) after a reflection across ths x-axis

Marianna went running and had 16 of a bottle of water left when she stopped to rest. She went to a water fountain and filled it until it was 23 full. How much water (as a fraction of a bottle) did Marianna put in her bottle at the water fountain?

7 is greater than or equal to 6 into algebraic equation

What is - 2/3 w + 5 = 4?

What is 87.5% of 8?