Write as the product of the of the gcf and the sum of two numbers 14+28

Given that anna wants to spend less than $60 for the subscription and only full month subscriptions are offered, what is the maximum number of months that ana can subscribe

Arectangular prism is 3 meters long, 6 meters wide, and has a height of 9 meters. what is its surface area?

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality