Answer:
1st blank=
2nd blank=
3rd blank= 
3*27=81
so 1*
=81
hence
=81
9*
= 81
=9
27*
=81
=3
Thus solved.
<em>Hope this helps.</em>
<em>Please mark me as brainliest.</em>
Answer:
B
Step-by-step explanation:
I can't really see the problem, however I believe B is the only one that shows an infinite number of solutions.
Answer:
90 mph
Step-by-step explanation:
if it can go 45 mph, in 2 hrs, it should go 90
45*2=90
Answer: v < -5 or v < 40
Explanation:
v + 8 < 3
v < 3 - 8
v < -5
OR:
v - 80 < -40
v < -40 + 80
v < 40