Answer is 1080 degrees
Formula for calculating angles in a polygon (Shape with 4 or more sides) is (n-2) x 180, where n is the number of sides on the shape. Octagon has eight sides, so you subtract it by 2, which is 6. Multiply that by 180 to get 1080, which is the sum of the angles.
It 20 and if + it withe x qnd you can so it is 20x
Answer: divide 5 into 19 and you get 3 4/5
Step-by-step explanation:
Answer: A. W-0.04w
F. 0.96w
Step-by-step explanation:
Let the original plot of land that the farmer owns be w.
Since he sold some part of the land which decreased his total acreage by 4%, the expression for the new acreage will be for 4% of the original plot of land to be deducted from the original land. This will be:
= w - (4% × w).
= w - (4/100 × w)
= w - (0.04 × w)
= w - 0.04w
= 0.96w
Therefore, the correct options are A and F.
