The answer is 1.78 but rounded to the nearest tenth would be 1.8 which would be A.
hope this helps!
The answer is : 3xy(x-2y)
Answer:B 108
please correct me if im wrong im not sure if i did the math correct
if its right than ur very welcome
Answer:
400 to 5 in simplest form
Step-by-step explanation:
Find the GCD (or HCF) of numerator and denominator. GCD of 400 and 5 is 5.
400 ÷ 55 ÷ 5.
Reduced fraction: 801. Therefore, 400/5 simplified is 80/1.
Answer:
0.5015 = 50.15% probability that it came from manufacturer A.
Step-by-step explanation:
Conditional Probability
We use the conditional probability formula to solve this question. It is

In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
In this question:
Event A: Defective
Event B: From manufacturer A.
Probability a unit is defective:
2% of 43%(from manufacturer A)
1.5% of 57%(from manufacturer B). So

Probability a unit is defective and from manufacturer A:
2% of 43%. So

What is the probability that it came from manufacturer A?

0.5015 = 50.15% probability that it came from manufacturer A.