Adriver fills up his car's tank with 21 gallons of gas. after he drives 300 miles, he stops for fuel, and 12.5 gallons are needed to fill the tank. how many miles per gallon did he get?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal