A car can travel 750 miles on a full tank of gas. With a new sets of tires it can now travel 1,000 miles. Find the percent increase in miles that the tires have made.​

I'll give brainliest if you answer right : )

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.