Nick payed $2.94 in sales tax on an item that casts $42.00 before tax. At that rate, how much would he pay in sales tax for an item that costs $58.00 before tax?

Find the slope of the line whose equation is x - 6y + 12 = 0.

X over 2 equals - 7 solve for x

A jaw breaker candy machine has 25 red jawbreakers, 40 green jawbreakers, 15 yellow jawbreakers and 20 blue jawbreakers. if lynette puts 1 coin on the machine and gets 1 jawbreaker what is the probability the jawbreaker is red?

Will give brainliest! whats 20+20-40?

Evaluate : f (x) = 3x - 4, x=2

A city has a population of 320,000 people. Suppose that each year the population grows by 3.5%. What will the population be after 12 years? Use the calculator provided and round your answer to the nearest whole number.

Evaluate this exponential expression. 5. (3+6) ² - 6²

What expression is equal to the following? 10 * 10 * 10 * 10 * 10 * 10 A. 107 B. 108 C. 610 D. 106 I will award brainiest.

According to a study, one dash fifth of all rough diamonds produced in one region are blood diamonds. Also, 88 % of the region's rough diamonds are processed in City X, and of these diamonds, one dash fourth are blood diamonds. a.

The library carries a total of 750 biography, mystery, fantasy, and science fiction books. There are 3 times as many science fiction books as fantasy books, twice as many mystery books as fantasy books, and four times as many biographies as fantasy