The number of pounds that can be safely loaded onto an elevator, x, can be represented by the inequality x< 1,200. Which number line correctly represents this inequality?

What is the average diastolic blood pressure for adults

Bring the fraction a/a-4 to a denominator of 16-a^2

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?