Which expressions are equivalent to - 62 +(-2.5) + 3.5z + 7y - 4.5? Select all that apply.
A. – 2.5z + 7y - 7
B. -7 + 7y + (- 2.5z)
C. 7y + (-2.5z) - 2.5
D. 7y -7 -2.5z
LAE. - 7 + 7y + 2.5z

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Can you divide 25 into 4 equal groups? explain why or why not.