Ivan writes an expression with 5 terms. All 5 terms are like terms. How many terms are in the equivalent expression with the least number of terms? Explain.

What is the supplement of an 87 angle?

What is 2.2 as a fraction in the simplest form

The y-value is ten decreased by the square of the x-value

Which equation represents a proportional relationship that has a constant of proportional equal to 4/5

5 eights greater than 2 thirds

Perform the indicated operation and write the results in the form a+bi 4i (-i+3) - 3 (6-2t)

While on a train trip, Marsha noticed that there were 35 people in her train car. After the next stop, there were only 21 people in her car. If p represents the percent decrease in the number of people in Marsha's train car, what is p?

Which of the following is a better buy: 8 pounds for $12.56 or 11 pounds for $16.83

On a road trip, Maura drove at a speed of 60 miles per hour for the first two hours. She then increased her speed by 25%. How fast was Maura driving after she increased her speed.

Albert can sell a ratio of 20 book every 2 hours. How many book can he sell in 12 hours?