Express 81=3^x as a logarithmic

1. x and y vary inversely, and x = 50 when y = 5. Find k. Then use k to find y when x = 10.

37.362 is 7 4/5 % of what number?

If R is the set of all integers, choose the set S that will make the following statement false. S ⊆ R 1 S = {-2, - 1, 0, 1, 2} 2 S = {0, 0.5, 1, 1.5} 3 S = {0} 4 S = {1, 2, 3, 4}

Movie rental website charges $5.00 per month for member ship and 1.25 per movie how many movies did andrew rent this month if this months bill was 16.25 how do u solve

Which is steeper a line with a slope of seven or a line with a slope of negative 10?

What is 5/3^3 simplified

What is 23802 divided by 24

All polygons are regular and congruent

What is 8.237 in word form and expanded form

Birthweights at a local hospital have a normal distribution with a mean of 110 oz. and a standard deviation of 15 oz. what z-value corresponds to a birthweight of 138 oz.? (round your answer to the nearest hundredth.)