Ali and his father went on a trip to Jazan. Ali drove 52 miles less than his father. Together they drove 292 mi. Solve the system to know how many
miles did Ali drive?

True or false? a triangle can be circumscribed about a given circle

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled