Answer:Every square is a rhombus, and a rhombus can be a square, if all its angles are 90 degrees. Thus, a rhombus can be a rectangle (if the angles of the rhombus are all 90 degrees), and a rectangle can be a rhombus (if the sides of the rectangle are all equal length).
Step-by-step explanation:
Answer:
-4m^5n on egde
Step-by-step explanation:
When mutiplying two negatives you will get a positive so answer A
For this case we must solve the following system of equations:

We clear x of both equations:

We match:

We find the value of "x":

Thus, the solution of the system is:

Answer:

Probability of Quiz = 0.6
Probability of Not doing homework 0.85
Probability of both event happening = P1 * P2 = 0.51
The probability of there being a quiz and you not doing the homework is 51%