Use the properties of fractions to simplify the expression.






C) second

Mathematics

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Solve the problem. Where appropriate, round to the nearest tenth of a percent.The graph below shows a certain country's peanut production in thousands of pounds for the years 2004, 2006, 2008, 2010, and 2012. Find the percent increase in peanut production from 2008 to 2010.

A. 0.0060% B. 0.6% C. 3.3% D. 0.0330%

Mathematics

Provide an appropriate response.Evaluate the following expression:  - 2 + 

A. - 
B.
C. - 
D.

Mathematics

Perform the indicated operation. - 

A. 4y B. 2y C. undefined D. 0

Mathematics

Solve the problem.Rachel's bus leaves at 1:15 PM and accelerates at the rate of 3 meters per second per second. Rachel, who can run 8 meters per second, arrives at the bus station 5 seconds after the bus has left. Find parametric equations that describe the motions of the bus and Rachel as a function of time, and simulate the motion of the bus and Rachel by simultaneously graphing these equations.

A. Bus: x1 = t2, y1 = 2;
Rachel: x2 = 8(t - 5), y2 = 4

B. Bus: x1 = 3t2, y1 = 2;
Rachel: x2 = 8(t - 5), y2 = 4

C. Bus: x1 = t2, y1 = 2;
Rachel: x2 = 8(t + 5), y2 = 4

D. Bus: x1 = 3t2, y1 = 2;
Rachel: x2 = 8(t - 5), y2 = 4

Mathematics