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

A store owner is arranging clothes on racks. she has 30 sweaters 45 shirts and 15 pairs of jeans she wants to put the same numbers of items on each rock. with only one type of item on each. how many items can she put on a rack

The interior angles of triangle ABC measure 34°, 63°, and x°. The Interior angles of triangle DEF measure y°, 63°, and 83°. Which statement is true? The triangles are similar because y=34 and there are three pairs of congruent angles.

The average number of customers per day increased 25 percent during the sale. If the average number of customers per day before the sale was 120, what was the average number of customers per day during the sale?

Aretha runs a marathon in 3.25 hours. Neal takes 1.6 times as long to run the same marathon. How many hours does it take Neal to run the marathon?

A recipe that serves 4 people requires 1 and one fourth cups of sugar. Using this recipe, how many cups of sugar are needed to serve 20 people?

You have 3 shirts and 2 pairs of shorts. How many unique outfits can you wear?

What is a sentence with prime number in it

The standard deviation for a set of data is 5.5. The mean is 265. What is the margin of error?

Is negative 13/3 rational or irrational

Nathan bought 12 pairs of bookends. If he paid a total of $204 for all the bookends, how much was the cost of pair of bookends?