What is 80% of 2.25

How do I get rid of log and ln?

A student solves the following equation and determines that the solution is - 2. Is the student correct? Explain.

1 What is the value of pi^10 to two significant figures?

In 2004, it was reported that "the relationship between body mass, M M, and standard metabolic rate, B B, among living organisms remains controversial. However, in many cases B B is approximately proportional to the three-quarters power of M M.

F (x) = 6x2 + 2x - 7 and g (x) = 4x - 3. a. (f+g) (x) b. (f-g) (x)

Kevin mowed 6 lawns in 8 hours. What was his rate of mowing in hours per lawn? Express your answer in simplest form.

A builder buys 24.5 acres of land to develop a new community of homes and parks. The builder plans to use 0.25 of land for the park. How many acres will he use for the park?

Which answer choice best describes the debt snowball method? a. pay off credit cards in order of interest they carry, lowest interest first b. pay off credit cards in order of interest they carry, highest interest first c.

An interior designer purchased 4 1/2 yards, 6 2/3 yards and 9 1/4 yards of fabric to make curtains. How many yards of fabric did they purchase? 17 5/12 yards 19 1/2 yards 20 yards 20 5/12 yards

The length of a rectangle is 12 inches more than its width. What is the width of the rectangle if the perimeter is 42 inches? x best represents x+12 best represents