Adrink is made by mixing pineapple juice orange juice and lime juice in the ratio 2: 7: 3 sally makes 600ml of the fruit drink how much pineapple was used?

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Reflect the point (7,0) across the y-axis

Which of the following is the result of expanding the series