Is the difference between two irrational numbers always irrational?

01:29: In circle o, the length of radius OL is 6 cm and the length of arc LM is 6.3 cm. The measure of angle MON is 75°. Rounded to the nearest tenth of a centimeter, what is the length of arc LMN? 6.3 cm 6 cm 7.9 cm 10.2 cm 12.6 cm 14.2 cm

Round 572 to the nearest ten

A physician orders penicillin 525,000 units q4h for a child who weighs 55 lbs. The recommended dosage is 100,000 250,000 units/kg/day in six divided doses. The pharmacy stocks the 200,000 units/mL concentration.

Brian is looking at a statue in Bruso park from 8 meters away. If the distance between the top of the statue to Brian's head is 17 meters, how much taller is the statue than Brian using the Pythagorean theorem?

The movie Avatar is the number one movie in U. S. history, earning $760,507,625. The second place movie is Titanic, earning $600,788,188. what percent is $600,788,188 of $760,507,625

Create a pattern for the rule a+4

What is 128 pounds of dog food for 16 dogs

An architect is building a seminar hall to seat 1450 people. he wants the seating to be such that the number of rows and the number of columns remain same. find the minimum number of seats he needs more for this

How would you solve 7w+12-2w=-3?

Write 0.249 in decimal form