At a certain industrial manufacturer, an open tank contains 6% fluorine dissolved in water. if the tank holds 1000 gallons, and 10 gallons of the total volume evaporate as water each day, what is the concentration of fluorine after 25 days?

60% markup of 129.50

Which part of the angle is the vertex?

Is 6 kl greater than 30,000

How long will the bus take to travel 300km, if it averages 60km/h?

Miguel is selling tickets to a barbecue. Adult tickets cost $6.00 and children's tickets cost $3.00. He sells five more children's tickets than adult tickets. The total amount of money he collects is $168.00.

A carrot has 5 grams of sugar per serving. A banana has 15 grams of sugar per serving. Which statement is true? A - There will always be more sugar in 10 servings of carrots than in a smaller number of servings of bananas.

Simplify to create an equivalent expression. 6 (7-3y) + 6 (y+1) Choose 1 answer A) 12y+48 B) - 12y+43 C) - 12y+48 D) - 12y-48 ?

Y ≤ 27. Which of the following statements is the best way to describe the value of y? The value of y is less than 27 . The value of y is greater than 27. The value of y is at most 27. The value of y is at least 27.

Jessica is knitting a scarf. She has completed 7.5 inches and can knit at the rate of 2 inches per hour. Write an expression that can be used to find the number of inches she will have completed after h hours. Then evaluate the expression for h=4.

Suppose tom has 23 coins totaling $4.25. if he has only dimes and quarters, how many of each type does he have?