Last month dory biked 11 times as many miles as karly. together they biked a total of 156 miles. how many miles did dory bike last month ?

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! )

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?