For every half cup of lemonade recipe,2 cups of water are needed. if i am making a large batch of lemonade that requires 3 cups of sugar, how many cups of water do i need?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?