300,000 because the 7 next to the hundred thousand place which is 2 is bigger than 5 so it will tell 2 to round up to 3
Area of the two side triangles: 10 and 10 = 20
A = 1/2 bh
A = (10*2)/2 = 10
Area of rectangle:
A = l x w
A = 10 * 9
A = 90
90 + 20 = 110
Answer:
67
Step-by-step explanation:
high to low, remove one by one