Combine the like terms to simplify the expression:

9 + 3 + 17xy2 + 8y3 + 10x - 13xy2 - 9x - 6y3

A. 2y6 + 4x2y2 + 10x + 12

B. 2y3 - 4xy2 - 3x + 12

C. 2y3 + 4xy2 + 10x + 9

D. 2y3 + 4xy2 + x + 12

F (x) = squarerootof (x-3), what is f (12) ?

If a man can push a wheelbarrow with a load weighing 800 pounds, how many 80-pound sacks can he haul at once?

Students were asked how many pairs of shoes they owned. Their responses were 8, 2, 1, 5, 7, 6, 2, 2, 8, and 3. The mean of the data is? 4.4 The median of the data is? 4 The mode of the data is? 2 The range of the data is?

Alexi's restaurant bill is $58, and he wants to leave a 20 percent tip. Which expression represents the total amount that Alexi needs to pay?

What does this mean? cos θ > 0

3x+3=3y 2x-6y=2 (Solving Systems Of Linear Equations By Elimination)

According to a survey, 67 % of murders committed last year were cleared by arrest or exceptional means. Fifty murders committed last year are randomly selected, and the number cleared by arrest or exceptional means is recorded.

Why would this equation for finding the monthly fee be difficult to model with algebra tiles?

A restaurant has been expanding its business. Last year, it sold an average of 460 tacos a day. This year's daily sales are 160 percent of last year's. What is the daily average number of tacos the restaurant is selling this year?

Round 0.85 to the nearest tenth