3. combine like terms, then evaluate for x = 2 and y = 3. remember to use the order of operations. show your work for each problem. (a) 6x+ 4(y – 1) – 2x + 8 (b) 3y + 5 – y + 4 + x (c) 15 – 3x + 3y – 5 + 4y (d) 2x + 5(2y +8) x + y(y + 4)

Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa