What expression is equivalent to 4 (3j + (-4)) - 9

How do you simply 6 6/5

You are conducting a survey at a college with 800 students, 50 faculty members, and 150 administrators. Each of these 1,000 individuals has a single email address listed in the online campus directory.

How do you model 18 more than 27 on the number line?

Lcd of 1 1/4, 1/6, 1 1/24

Factor the trinormial x2+3x-18

For a field trip 29 students rode in cars and the rest filled 6 buses. How many students were in each bus if 323 students were on the trip.

Sandra read 5 books, Deacon read 6 books, and Breanna read 7 books. One book was read By all 3 children, but every other book was different. How many different books did the children read?

A circle has a diameter of 17 inches. What is the circumference?

How long does it take a snail to crawl 1440 inches if it crawls 60 inches per minute?

Simplify the following expression. (4+2i) divided by (1+i)