Andrew filled up his car with gas before embarking on a road trip across the country. Let GG represent the number of gallons of gas remaining in his gas tank after driving for tt hours. A graph of GG is shown below. Write an equation for GG then state the yy-intercept of the graph and determine its interpretation in the context of the problem.

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil