Sam needs to place 74 chairs at tables for a meeting. Each table can fit 8 chairs. Sam uses the number sentence shown to find the number of tables he needs (74 divided by 8 = 9 r2) What is the fewest number of tables sam needs to place all the chairs?

30 determine the coefficient on x 12 y 24 x12y24 in ( x 3 + 2 x y 2 + y + 3 ) 18 . (x3+2xy2+y+3)18. (be careful, as x x and y y now appear in multiple terms! )

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.