Using the change of base formula, evaluate log312 (round to the nearest hundredth).

a restaurant sellos 10 tacos for $20.00 or 30 of the same type of taco for $50.00. Which is the better deal?

Find y if y = - 6x + 84

The volume of a right circular cone is 1,526.04 in. If the height of the cone is 18 in, what is the diameter of the cone? (User = 3.14) A. 9 in B. 18 in C. 81 in D. 40.5 in

30% of 750 using an table

Which set of polar coordinates describes the same location as the rectangular coordinates (-3,3)

What is the combined weight of the 1/4 - lb bags?

What is the amplitude of g (x) = 10 cos (6x - 1) - 4?

Which expressions represent the difference of exactly two expressions? Choose 3 answers: Choose 3 answers: (Choice a. A 6 (x+7) - 26 (x+7) - 26 (x+7) - 26, left parenthesis, x, plus, 7, right parenthesis, minus, 2 (Choice b.

Find the number of positive integers n is less than or equal to 1000 such that 15n is a perfect square.

You estimate that 200 people attended a school concert. The actual attendance was 240 people. a. Find the percent error to the nearest tenth of a percent.