Which of the following is a trinomial with a constant term?
a) x2 + 7y2 + 2y
b) x - 26
c) x + 21
d) x2 + x + 1
e) y10
f) y5 - 2

Which statement describes surface features called maria on the moon

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the

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?