Simplify the expression.-9(3r + 3) + 6(5r + 9)
A. 3r + 27
B. -6r - 6
C. -54r
D. 3r + 3
Answer: A
You might also like to view...
Provide an appropriate response.The bar graph shows governmental budget outlays for Country X's Department of the Environment for the years 2008 through 2011. Use a signed number to represent the change in outlay for (a) 2008 to 2009 and (b) 2010-2011.
A. (a) 25.3 billion dollars, (b) 7.1 billion dollars B. (a) -25.3 billion dollars, (b) -7.1 billion dollars C. (a) -105.7 billion dollars, (b) -51.7 billion dollars D. (a) 105.7 billion dollars, (b) 51.7 billion dollars
Solve the problem.The position of an object moving in a straight line is given by 
where s is in meters and t is the time in seconds the object has been in motion. How far will an object move in 17 seconds?
A. 867 m B. 493 m C. 1411 m D. 51 m
Find the percent. Round to the nearest tenth of a percent, if necessary.72.4 is what percent of 6?
A. 12,067.0% B. 0.8% C. 1206.7% D. 8.3%
Graph the function by first converting to base e or 10. f(x) = log4(x)
A. 
B. 
C. 
D. 