Answer:
the area of the small square 4c
the total area of the 4 triangles is 2ab
a^2+2ab+b^2 = a^2+2ab+b^2
subtracting gives 2ab from both sides gives us a^2+b^2
Step-by-step explanation:
Answer:
Step-by-step explanation:
100 MINUS 25 PLUS 35
tax gets added to the price of the camera
so the equation is:
x + 0.07x = 45; x = $42.06
Answer:708
Step-by-step explanation: