<span>Problem 1: 2x > 4x - 6
2x < 6
x < 3
problem 2: -3r < 10 - r
-2r < 10
r > -5
problem 3: 5c - 4 > 8c + 2
3c < -6
c < -2</span>
Answer:
should be 3^X = 7 and X = log7/log3
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
The perimeter of the rectangular lot is
----> equation A
where
AB is the length
BC is the width
we have
---> equation B
----> equation C
substitute equation B and equation C in equation A

solve for BC




<em>Find the value of AB</em>



SO EASY 60 people = 10 minutes in line 240 people = 40 minutes in line
For the first one it’s D.3