Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.
Gary often orders party trays from his favorite Mexican food restaurant for company events.
For a recent company party, he spent $134 on 2 burrito platters and 2 taco platters. For a
company meeting, he spent $225 on 3 burrito platters and 4 taco platters. How much does
each type of platter cost?
Each burrito platter costs $||
and each taco platter costs $

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .

The base of a rectangular pyramid is 13 inches long and 12 inches wide. the height of the pyramid is 8 inches. what is the volume of the pyramid

Random variables x poisson~ ( a) ,y poisson ~ ( a) . x and y are independent. if 2 1, 2 1. u =2x+ y-1, v=2x- y +1. find: ) cov (u ,v ).