For every 25 litres of petrol a car can run for 60 km. How much petrol do you need (to 1 DP) to ensure the car has enough petrol of a trip that is 105 km?

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label