Dennis has less than 70 min. to spend on some homework questions. he spent 10 min. on the first two questions. the rest of the questions will take 5/2 min. each. what statement describes the solution to this inequality? a. dennis can complete fewer than 4 questions.
b. dennis can complete fewer than 24 questions.
c. dennis can complete fewer than 32 questions.
d. dennis can complete fewer than 60 questions.

What is the result of the following division?

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)