Which expression has a value of - 2

5/k = 15/20 what is the k?

How much simple interest will be charged on a 40,000 loan with a 7% interest rate that is paid back in 4 years?

The volume of the smaller rectangular prism is 64in^3 and the volume of the larger rectangular prism of 1,331 in^3. What is the scale factor of the smaller figure to the larger figure? 4:11 1:21 3:10 9:25

The tree frog population in your backyard doubles every two weeks currently there are 10 frogs in your backyard assuming that there four weeks in a month how many tree frogs Weatherby in three months

Americans consume about 13,150,000,000 gallons of carbonated drinks each year. Express this number in scientific notation. A).1315 x 1011 B) 1.315 x 1010 C) 1.315 x 1011 D) 13.15 x 109 Answer is B

If the average price of a new one-family home is $246,300 with a standard deviation $15,000, find the minimum price of the houses that a contractor will build to satisfy the middle 80% of the market. Assume that the variable is normally distributed.

The function g (x) = x is transformed to obtain function h. h (x) = g (x-3). Which statement describes how the graph of his different from the graph of g? A. The graph of h is the graph of g horizontally shifted right 3 units. B.

What is the slope of the line passing through (1, 2) and (3, 8) ? slope = 1/7 slope = 1/3 slope = 3 slope = 7

Members of a car sharing program pay a fee of $50 per month plus$ 7.65 for every hours they use a car. a member bill was$ 149.45 last month. how many hours did the customers use a car last month?

A rectangular shaped desk has a length of 25 inches and a width of 18 inches. A desk with a similar shape has a length of 60 inches. What is the width of this desk?