Answer:
Which set of side lengths is a Pythagorean triple? 9, 40, 41
Step-by-step explanation:

9 = a
40 = b
41 = c

4g/cm^3
D = M/V
100g/25cm^3 = 4g/cm^3
Area of a square = side^2
area = 6.25^2 =
<span>
<span>
<span>
39.0625
</span>
</span>
</span>
square feet
= 39.06 (rounded)
Answer:
I can only help with a, witch is -3x
Step-by-step explanation:
im sorry i cant help with b, that one i cant even figure out, and im usually pretty good with math
i hope i helped you out a little bit at least