Astore is having a sale on walnuts and chocolate chips. for
5
pounds of walnuts and
3
pounds of chocolate chips, the total cost is
$19
. for
7
pounds of walnuts and
9
pounds of chocolate chips, the total cost is
$35
. find the cost for each pound of walnuts and each pound of chocolate chips.

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

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?