At an aquarium, researchers are preparing a mixture of salt water. the desired ratio is 90 grams of salt per liter of water.

1 ounce= 28.35

1 gallon= 3.8

what is the ratio in ounces per gallon

For the feasibility region shown below find the maximum value of the function p=3x+2y

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?

Graph the function =gx+2x3 and give its domain and range using interval notation.