What does it mean for a rational expression to be undefined?

Is 1.1 greater than 11/100

Is 76 a prime number

The overall cost of carpet and installation from a particular company is represented by the function, where x represents the square footage of the carpet. P (x) = $2.90x + $103.

On each of 3 days derrick rode 6.45 km to school 150 meters to the libary and then 500 meters back home how many kilometers did he ride for 3 days altogether

If transports can carry only 5 tauntauns each, how many transports are needed to carry all 38 tauntauns at once?

Marco borrowed $150 from his brother. He has paid him back 30% so far. How much money does Marco still owe his brother?

Is 57 and 40 relatively prime

If the product of two numbers is positive, which of the following expressions must be true? One of the factors was positive. One of the factors was negative. The factors had the same sign. The factors had different signs.

Which sample size out of a population of 1,000 is most likely to lead to a valid conclusion? 50 100 150 200

Use a metric prefix to write 3,100 grams in kilograms