The difference of 8 squared and 7 squared is equal to?

Our goal is to collect email addresses from 60% of customers who purchase a product." so that means if i talk to 95 customers, i need to persuade to provide an email address?

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is