Answer:
a³b < 0
Step-by-step explanation:
If a > 0 then a³ > 0
and b < 0
then
a³b → + × - → -
that is a³b < 0
Answer:
choice 3) acute and equilateral
Step-by-step explanation:
9x + 4= 5x + 20 (alternate interior angles)
9x-5x =20-4
4x = 16
x= 16/4
x= 4
Answer: x= 1
Step-by-step explanation: Look at pic down below.
0.106 is the answer
letters till 20 characters