In 2009, the United States had only had 44 presidents. Eight presidents were born in the state of Virginia. In simplest form, what fraction of presidents were born in Virginia?

Jacob is building a dog house. He has a piece of wood that is 10 1/2 feet long. He has used 1 3/4 feet. How much wood does he have left?

About how long would it take for one of the footprints left by the apollo astronauts to be erased? (hints: use the moon's surface area to determine the impact rate per square centimeter, and estimate the size of a footprint.)

How long does it take Natsumi to clean up after she is done? TABLE:. AREA TIME 30. 2 45. 2.75 60. 3.5

Find the missing data item given the following values. 25, 28, 21, x, 32 Mean = 26 A. 24 B. 30 C. 27 D. 26

One ingredient of a recipe is 3/8 cup of milk. What part of a cup is needed to make one-half of the recipe?

Math problem:50-2+29-7+2-1+2=

There aré 6 rows of 16 chair set yo for the Third-grade play. in the first 4 rows, 2 chair on each end are reserved for Teachers the rest of the chair are for student how many chair are there for student?

The solution set of x^2 - 64 = O Is

A group of children and their parents went to an amusement park. There were a total of 40 people in the group. The tickets cost $22 for each adult and $18 for each child. They paid a total of $820 for the tickets.

Workers install 600 chairs at a constant rate. After 4 days, the workers still have to install 360 chairs. How much time does it take to install the chairs from start to finish?