Is the following number rational or irrational? 0.3
0.9
Choose 1
A
Rational
B
Irrational

Cindy uses 1-inch cubes to find the volume of a jewelry box shaped like a rectangular prism. she uses 780 cubes to completely fill the jewelry box with no gaps or overlaps. if the jewelry box is 13 inches long and 5 inches wide, how tall is cindy’s jewelry box?

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Find the value of x. give reasons to justify your solutions! h ∈ ig