Answer:
Step-by-step explanation:
3a+20=2a+26
-3a -3a
20= -1a + 26
-26 -26
-6= -1a
__ ___
-1a -1a
a=6
The area of the circle increases faster than the area of the rectangle.
Using the equation

, I found out that x is equal to -7.
The steps I took:

- Written out equation

- Distributive property on the left

- Subtracted 4x from both sides

- Subtraced 24 from both sides

- Divided by 2
Answer:
3 hrs 20 min
Step-by-step explanation:
1/5 + 1/x = 1/2
x = 10/3
Answer:
She'll owe each friend $40.
Step-by-step explanation:
That's a total of $200 borrowed from 5 friends, which comes to:
$200
------------- = $40/friend
5 friends