A meal in a restaurant costs the same for each person. For 11 people the total cost is £253
What is the total cost for 12 people?​

The area of a 25-inch tv screen is 300 square inches. the area of a 40-inch tv screen is 768 square inches. the are of the smaller screen is what percent of the area of the larger screen?

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years