Answer:
y = -0.4 + c
Step-by-step explanation:
y = mx + c (original form)
m ⊥ - 1/m
2.5 = 25/10
25/10 ⊥ -10/25
-10/25 = -0.4
y = -0.4x + c
Answer:
z=35.1
Step-by-step explanation:
Answer:
3x=6
Step-by-step explanation:
Area larger circle: 3.14 x 5.25^2 = 86.55
area of smaller circle: 3.14 x 2.25^2 = 15.90
86.55 - 15.90 = 70.65 ( round answer as needed)
1 m = 1,000 mm .
800 m = 800,000 mm
That's 1 mm more than 799,999 mm.
