Which of the following expressions is not in its simplest form?

9m + 7n - 6mn + 4

O m + 3n - 6mn - 4

o 9m + 7n-6mn + 4m

O 7m - 9n - 6mn + 4

Write the fractions in order from least to greatest 1/2 2/5 6/10

If p is true and q is false, then p ∨ q is true. True or False?

I make 2.5kg of popcorn and eat 750g of it while 750g of it while watching a movie. How much popcorn do i have left?

Write the number in two other forms for. 326

The area of the rectangle is 24 square inches. How much longer is its length than its width

The graph of g (x) is obtained by reflecting the graph of f (x) = 4|x| over the x-axis. Which equation describes g (x) ? A) g (x) = |x-4| B) g (x) = |x+4| C) g (x) = -4|x| D) g (x) = |x|-4

Can you simplify a+2/5a^2+6*3/6

What are the solutions of |6x-1| ≤ 23? Write the solutions as either the union or the intersection of two sets.

The O'Malley family is driving cross-country to see their cousins. So far, they have traveled 275 miles. This is 1/5 of the way to their cousins' house. How far do the O'Malleys live from their cousins?

a sun in a distance galaxy has an estimated mass of 1.61244 * 10 ^32 kg and the earth has a mass of 5.972 * 10^24 kg, how many earths would it take to equal the mass of the sun?