If f (x) = 4x2 - 5x + 7 and g (x) = 3x2 - 2x + 8, find f (x) + g (x). A) 7x2 - 7x + 15 B) 7x4 - 7x2 + 15 C) 7x2 + 15 D) 12x4 - 8x3 + 11x2 + 14x - 56

Use the model from problem 12 to estimate the population of bacteria at 9 hours. Type your answer below

Use the equation shown to answer the question. One fifth k equals 10. What is the value of k in the equation? A. 2 B. 5 C. 10 D. 15 E. 50

The rectangular drawing is 43.5 cm by 934 mm how many cm of wood framing will she need

Katie and Tyler are working at their lemonade stand. They have sold 2 1/2 pitchers of lemonade and now have 1/3 of a pitcher left to sell. How many pitchers of lemonade did they start with?

T-Shirts are being sold online for $30 plus a one time handling fee of $2.75. The total cost is a function of the number of T-shirts bought. What function rule models the cost of the T-shirts? Evaluate the function for 5 T-shirts.

five friends are having a tennis tournament each friend will play the other four friends wants how many matches will be played

How many numbers facts can you find using this set of numbers. 4, 5, 8, 10, 40

What is the answer for. 4 (9+3t) - 12=-6?

What are algebra tiles?

A wooden block in the shape of a rectangular pyramid is shown below: A shaded right rectangular pyramid is shown.