What's the simplified answer of 7/27

where would you add parentheses to make, nine times four minus two times five plus eight divided by two, equal 27?

A * blank * of linear equations is two linear equations consider together

Joaquin goes out for a long walk. He walks 5/12 of a mile and then sits down to take a rest. Then he walks 1/3 of a mile. How far did Joaquin walk altogether?

Nate wants to predict how much people use the Internet each day based on their age. The graph below shows the age (in years) and average daily internet usage (in hours) for a sample of people.

1. A dance club gets an average of 25 customers per hour. The club has to keep their occupancy below 400 at any time during the day. Currently, the club has 175 customers.

Solve by graphing y = - 4x+5 y=3x-2

What are some answers to what equals 19

17t + 4t - 5t - 13t = 18

6x-2y=10 for y when x=2

Name each polynomial by degree and number of terms. Which is the leading coefficient? 10n+1