Answer:
18x^4 − 12x^3 + 57x^2 − 28x + 35
I would start at 2000 because of 400/.2 is 2000 idk sorry
Answer:
x= 110°
Step-by-step explanation:
if you continue drawing the top purple line you will have a triangle with three angles
70° ; is given
180-140= 40°; is the same angle as the supplement angle of 140° (complementary angles are congruent)
180-70-40 = 70°; because sum of angles in a triangle is 180°
So angle x= 180 -70 = 110 because are a linear pair
Step-by-step explanation:
4 balls = 344
7 balls = 7×344/4= 602
