What is the equation of the line that has a slope of - 2 and y intercept if 0

23c = (f-32) divided 1.8

The fish population in a certain lake rises and falls according to the formula F = 3000 (23 + 11t - t2). Here F is the number of fish at time t, where t is measured in years since January 1, 2006, when the fish population was first estimated.

Solve: 2a - b = ac + 3b for a

Kat has at least 12 and igneous rock

An employee was randomly chosen from a company's

The diagonals of a rhombus are 21 m and 32m. what is the area of the rhombus

Is 16.6 a whole number, lnteger number, or a rational number

Ling bought 3 DVDs for $15.95 each and a DVD player for $64.99. After sales tax, her total came to $119.89. What is the sales tax rate? Round your answer to the nearest hundredth, if necessary.

Let f (x) = 2x+3. The average rate of change of F (x) over any interval equals 2. A. True B. False

Robert gives roping lessons at the Sundown Corral. A 3-hour lesson costs $120.00. The cost of a lesson is proportional to the duration, in hours, of the lesson. What is the constant of proportionality in terms of dollars per hour?