Ms. graves gave her class 12 minutes to read. carrie read 5 1/2 pages in that time. at what rate, in pages per hour, did carrie read?

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55