Answer:
there would be <u>8</u><u> </u><u>sides</u> if there are 20 diagonals
H 45%
you would add up the number of shaded squares and divide that by the total number of squares
Answer:

Step-by-step explanation:
Given the equation

Use distributive property:

Use commutative property to rewrite the equation:


Add 10 th both sides:

Subtract 

Divide by 13:

Answer:
4.98
Step-by-step explanation:
Answer: <em>here are the graphs. the one with the sloped line is </em>5x - 3y ≤ -15.<em> the one with the straight line is </em>y ≥ 4.