Which has a sum = to 2 3/8 +3 4/8?
A) 23/8 +34/8
B)19/8 +28/8
C)26/8 + 35/8
D)16/8 + 24/8

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?