600 - 20w > 300
-20w > 300 - 600
-20w > - 300
20w < 300
w < 300/20
w < 15
Therefore, Jenny can withdraw $20 from her account for 14 weeks
Since 4 circles are circumscribed by a square, then the side length of the square is 8
So the area of the square is 8^2 = 64
The area of 4 squares is 4 * pi*2^2 = 16pi
So the answer will be 64 - 16pi
Put an equal sign between the two expressions, and solve for x
Answer:C
Step-by-step explanation: move decimal to left twice
Since the equation is already factored set each factor equal to zero and solve.
x - 1 = 0
Add 1 to both sides
x = 1
5x - 4 = 0
Add 4 to both sides
5x = 4
Divide both sides by 5
x = 4/5
