Step-by-step explanation:
due to the principle of identical angles on parallel lines when intersected by an inclined line, x is equal to the angle at B on the other side of AB.
in other words it is the supplementary angle to 150° at B.
that means together they are 180°. that is because the sum of all angles around a single point on one side of a line is 180° (because that line can be seen as the diameter of a circle, the point as the center of that circle, and one side of the diameter is a half-circle, which represents 180°).
so,
x = 180 - 150 = 30°
now, for the same principle,
x + y = 70
y = 70 - x = 70 - 30 = 40°
Nathan can fill 10 FULL bags of mixed nuts.
To solve this problem, you must add up the total mass of ALL the nuts first.
3.64+ 2.79 = 6.43
3.44+2.73 = 6.17
6.43+ 6.17 = 12.60.
When Nathan mixes all of the nuts, it is 12.60 kg.
Since he is separating or dividing, you divide 12.60 by 1.2.
12.60 / 1.2 = 10.5
Since the question is asking FULL bags, the answer is 10.
Hope this helps! :)
this answer is going to be 7x
