If a square has a perimeter of 24 feet what is the area?

The height of this iron rod is estimated to be 100 centimeters. What is the possible error of measurement?

What percent of the zoo's exhibits does each animal class represent?

How many tenth are in the number 54.724

It is believed that 35% of the US population owns one car, 30% own two cars, 25% own three cars or more, and 10% do not own a car. You want to take a simple random sample of individuals to test this claim.

What is 0.0000000734 estimated as the product of a single digit and a power of 10?

In the last two weeks of a sale prices are reduced first by 30% and by a further 40% of the new price what is the final sale price of a shirt which originally costs $15

What is the answer to 3x{5x[10+5 (500-100) + 399]}

A clinical trial was conducted using a new method designed to increase the probability of conceiving a girl. As of this writing, 963 babies were born to parents using the new method, and 873 of them were girls. Use a 0.

How do you solve 5y+34=-2 (1-7y)

3. How would you represent 4 eighth notes as a fraction?