Answer:
C
Step-by-step explanation:
3 1/2 x 2 = 7
Answer:
A) 4x+3y=14
B) 3x-2y=2
We multiply equation A) by (2/3)
A) (8/3) x +2y = 28/3 then we add this to equation B)
B) 3x-2y=2
5 (2/3) x = 11 (1/3)
x = 2
A) 4 * 2 + 3 y = 14
A) 3y = 6
y = 2
Step-by-step explanation:
Answer:
your answer should be 56.52 .
Step-by-step explanation:
this reason because is because radius is usually half of the diameter so just multiply 28.26 by 2
I’d say 485 discs are defective out of 41000
