What is the value of f (12) - f (8) when f (x) = 3x+9

a team is scheduled to play 12 games of those games, 7 will be played at home. the other games are away games. how many fewer away games than home games will be played?

What is made by a lit candle

Write the first four terms of this sequence start at7 and subtract 3

Which arrangement shows 2 7/5, 5.36, 5 3/5, and 33/6 in order from least to greatest? A. 5.36, 2 7/5, 33/6, 5 3/5 B. 2 7/5, 5.36, 33/6, 5 3/5 C. 5 3/5, 5.36, 2 7/5, 33/6 D. 5.36, 2 7/5, 5 3/5, 33/6

6) There are 5 animals in the barn. Some are geese and some are horses. There are 14 legs in all. How many of each animal are there?

4/7 of the students in a classroom are girls if there are nine boys in the class how many total students are there? A. 14 B. 28 C. 21 D. 12

Use the above figure to answer the question. How long is arc ACB if the radius of the circle is 6? Round your answer to two decimal places.

On a scale drawing, a cell phone tower is is 1.25 feet tall. The scale factor is 1/150. What is there height of the actual cell phone tower? A.) 37.5 feet B.) 148 feet C.) 120 feet D.) 187.5 feet

What is the solution to the equation 6x = 30? A. 5 B. 6 C. 29 D. 41

Ron lives 6 miles due north of the ball field, and Stan lives 8 miles due west of the ball field. What is the straight line distance between their homes? (It makes a right triangle.) A. 8 miles B. 10 miles C. 20 miles D. 50 miles