A large smart phone company produces 15,000 smart phones per hour how long will it take this company to produce 300,000 smart phones

Solve cot x + 2cot x * sin x = 0 for U^ < = x<=180

Dawna walks 10 miles starting at 1:00 p. m. every day. On average she finishes at 3:50 p. m., with a standard deviation of 10 minutes. Jeanne leaves 30 minutes later, and every day she runs 10 miles exactly twice as fast as Dawna walks on that day.

What is stack and subtract

List the rational numbers in order from least to greatest. 2.3, 2 4/5,2.6

Angel entered a triathlon (a three part race). He ran 10 miles, rode his bike 30 miles, and swam 1 mile. How far did he go altogether 40 miles 123 miles 41 miles 11 miles

Can you guess this mystery author? Clue#1 He was born in England Clue#2 He was in the British Army during World War 1.

A fishing boat was out to sea for 6 months and traveled a total of 8578 milesin the first month the boat traveled 659 miles how many miles did the fishing boat travel during the remaining 5 momths

What is 3/4 + (-7/4) ?

Three consecutive integers have a sum of 45. Find the integers.

Find x in the equation x² - 7 = 4x + 5