Answer:
x = 497.5
Step-by-step explanation:
that's the correct answer with solution
The scatter plot shown gives the relationship between concentration and absorbance of a particular chemical, along with the line
of best fit. What absorbance level is predicted when the concentration is 0.2?
A) 0.21
B) 0.24
C) 0.27
D) 0.30
A) 0.21
B) 0.24
C) 0.27
D) 0.30
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
<h3><u>Question 6</u></h3>To find the greatest common factor (GCF), first list the prime factors of each number:
- 42 = 2 × 3 × 7
- 60 = 2 × 2 × 3 × 5
42 and 60 share one 2 and one 3 in common.
Multiply them together to get the GCF: 2 × 3 = 6.
Therefore, 6 is the GCF of 42 and 60.
Divide the numerator and the denominator by the found GCF:
To find the greatest common factor (GCF), first list the prime factors of each number:
- 80 = 2 × 2 × 2 × 2 × 5
- 272 = 2 × 2 × 2 × 2 × 17
80 and 272 share four 2s in common.
Multiply them together to get the GCF: 2 × 2 × 2 × 2 = 16.
Therefore, 16 is the GCF of 80 and 272.
Divide the numerator and the denominator by the found GCF:
