Margret works at a bakery. She is paid $300 every week plus 512 an hour for any

overtime she puts in. Which equation best represents the overtime, x, she put in, if

earned $450 in one week?

The mass of an empty container is 3/10kg. When the container is half filled with water, the mass becomes 1 1/10kg. What is the mass of the container when it is completely filled with water

Choose the correct simplification of the expression (5xy^5) ^2 (y^3) ^4

It took the construction company 63 days to complete the building. How many weeks did it take? (1 week = 7 days)

11 is 22% of what number?

Jade is twice as old as Sara. If Sara is Y years old, which expression represents jades age?

The equation 8w+4 = 76 models how many weeks, w, it takes a student to save for a new video game. If the student saves the same amount of money each week, how many weeks does it take the student to save for the new video game?

The sum of two numbers is 50 and their difference is 4

What is 5 + (3y x 5x)

What is the minimum possible value for y in the equation y = x^2 + 12x + 5?

State if the three sides lengths form an acute, obtuse, or right triangle: 6 mi, 14 mi, 17 mi a acute b obtuse c right