Chicago uses 1.2 * 10^9 gallons of water/day. how many gallons per second must be pumped from the lake every second to supply the city? Using Unit Conversions

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

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 able to prepare using the sauce?