Add.
(79 + 1) + (59 + 2)

Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,