If f (x) = 6x+3, find f - (x).

For 0.3937 inch is it better to round to the nearest inch or to the nearest tenth inch

A small business employs 98 people. All of the employees work for 8 hours a day, 5 days a week. Eleven of the employees receive a wage of $45 an hour and the rest $30 an hour. In total, how much does the business pay its employees each week?

Suppose you buy 3 pizzas for a party. Each pizza is cut into 8 slices. Twenty slices are eaten. How many whole pizzas are eaten? Determine the answer as a mixed number

Sara walked down 35 steps, and then walked up 32 steps. Which expression represents the total number of steps Sara walked? A) 35 - 32 B) |35 - 32| C) 32 - 35 D) |32 - (-35) |

The Question is: Write 1/3 and 3/4 as a pair of fractions with a common denominator

What is the slope and y-intercept of 2x + y = 7?

Which equations show a direct variation between x and y when solved for y? Choose all answers that are correct. A. 3/4y=6x B. y=2/5x-2/5 C. y=27x D. 2y=x

When combining like terms what is - 7x - 6x?

a shopper buys cat food in bags of 3lbs. her cat eats 3/4 lb each week. how many weeks does one bag last?

Which of the following is NOT possible? A = A triangle where one angle measures 20 degrees and another angle measures 45 degrees. B = A triangle where one angle measures 120 degrees and another angle measures 50 degrees.