Answer:
-(y-3)(x+7)
Step-by-step explanation:
the answer should be about 80 degrees
Step-by-step explanation:
similar triangles mean that all angles are the same, and the side lengths of one triangle correlate to the corresponding sides of the other triangle by the same factor.
that means that the sides 2 (ED) and x (CB) have the same relation as the 6+4 (AD) and the 6 (AB) sides.
so,
x/2 = 6/(6+4) = 6/10 = 3/5
x = 2 × 3/5 = 6/5 = 1.2
14. -0.44
15. 26.488
16. -3.33333333333
17. <span>-5.14285714286
18. -0.12
19. Eleven 2.25 pound containers</span>
20. (a)19 (b)7.6
21.Its less than.The reason is because different seasons have different rainfall amounts.