Answer:
d i think
Step-by-step explanation:
Answer:
28.3
Step-by-step explanation:
12/20 = 17/x
cross multiply
12x=340
divide each side by 12
x=28.3333333333.......
round it to nearest tenth
28.3
Slope= 1
Y= 12
Equation= y = x + 12
We can except 30/600 = 0.05>> 5%percent,
so 1000 * 0.05 = 50 parts defective
