Answer:
Take out means add so
Step-by-step explanation:
320 + 450 = 770$ her new bank balance
Answer:
1/35 sq. ft.
Step-by-step explanation:
Area = 3/35 x 1/3
= 1/35 sq. ft.
Hope it helps.
;)
Answer:

Step-by-step explanation:
The area of the metal frame is equal to the area of the square minus the area of the circle.
The area of the square is the side length squared:


The area of the circle is
, with
being the radius:



Now find the area of the metal frame:

Factor out the GCF, 
Factor out a 