3kg of salt is add to 15kg of pure water. What percentage of the mixture is salt?

The ABC Bagel Shop sells bagels for $0.85 each thus far today they have sold 47 bagels write an equation that represents the amount of money A they'll make if they an additional B bagels today

Given that a rectangle has a length of 5/ 2 x + 10 with a width of 5/ 2 x + 5, which expression represents the area of the rectangle?

Simplify the expression 5x[ (3.14+4.16) x9+2]

If Juan played the lottery last week and didn't win, what is the probability that he will win this week?

How Does the elimination method work?

What is the value of x in the equation 1,331 x ^3 - 216 = 0? A. - 6/11 B. 11/6 C. 1/6 D. 6/11

A stockbroker is offered a flat monthly salary of $2200 or a salary of $1500 plus 4% of the total value of all stock transactions he processes during the month if he chooses the $2200 salary what dollar amount is he expecting to transact each month

the number of hot peppers in a salad is based on the number of servings as as shown in the table servings 2,4,8,12 hot peppers 4,8,?,24

The average of the first 3 weights was 20 pounds. The average of the next 12 weights was 25 pounds. What was the overall average of the weights

Use the matrix method to solve: x + 4y8 2x+y 9