B(1)=16
b(n)=b(n−1)+1
find the 2ed term in the sequence

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out