Lizzie has 12 necklaces without beads. She also has 22 necklaces that have beads on them. How many necklaces does Lizzie have? Write the fact family that can be made from these numbers

Determine if the sequence is arithmetic. - 9, - 109, - 209, - 309

The function for the cost of materials to make a hat is f (x) = one half x + 1, where x is the number of hats. The function for the selling price of those hats is g (f (x)), where g (x) = x + 2. Find the selling price of 10 hats.

Larry took out an 80/20 mortgage on a $225,000 home. What is the amount financed under the first mortgage? A.$45,000 B.$180,000 C.$164,000 D.$225,000

The equation is an example of variation. What is the constant of variation?

if the principal is $475 and the interest rate is 5 percent, what is the simple interest earned in one year?

Perdo bought 8 tickets to a basketball game. He paid a total of 208. Write an equation to determine whether each ticket cost 26 or 28.

Jackson is starting an exercise program. The first day he will spend 30 minutes on a treadmill. He will increase his time on the treadmill by 2 minutes each day. Write an equation for, the time, in minutes, on the treadmill on day d.

The graph represents the feasible region for the system: y 30 Minimize the objective function P = 20x + 16y.

A square with sides of 15 cm is enlarged in a ratio 3:4. What is the area of the resulting square?

Vertical distance to - 3,8