Matrixs van holds 14 gallons of gas and can be driven 25 miles per gallon. his next road trip is 1050 mile away. how many times will he have to fill up the tank?

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Which letters from the table represent like terms? a and b b and c a and d b and d

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?