How do you make your own graphics processing unit

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Write the fraction or mixed number and the decimal shown by the model

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?