Answer:
$80
Step-by-step explanation:
If we have four scarves, and each costs $20, we can multiply these two numbers to find the total profit made.

2 times 4 is 8, and adding a 0 to that is 80.
Hope this helped!
If this is square So,
area of the shaded region = area of square - area of circle r=1/2 × 7 = 3.5
= (S×S) - (Pi × r^2)
= (7×7) - (3.14 × (3.5)^2 ) = 10.535 cm
Given:
Total distance =
miles
Hiking before lunch =
miles
To find:
How much further does Sylvia have left to hike?
Solution:
Let x be the remaining hiking distance.
We know that,
Total hiking distance = Hiking before lunch + Remaining hiking distance




Isolate variable term.



It can be written as



So,
miles left to hike.
Therefore, the correct option is C.