Answer:
C
Step-by-step explanation:
A mixed number is an integer + a fraction.
A: is correct, but not in the simplest form
B: is an improper fraction, not a mixed number.
C: is the answer in the simplest form
D: is correct but it is a reduced improper fraction.
Answer:
area = 5
Step-by-step explanation:
Answer: 1/2
<u>Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD</u>
(2/12*1/1) + (1/3+4/4)
<u>Complete the multiplication and the equation becomes
</u>
2/12+4/12
<u>The two fractions now have like denominators so you can add the numerators.</u>
2+4/12 = 6/12
<u>This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor </u>
6/12 ÷ 6/6 = 1/2
<u>Therefore:
</u>
2/12 + 1/3 = 1/2
Answer:
Negative
Step-by-step explanation:
When you multiply a negative number by a positive number then the product is always negative.
Answer:
No, there is not a significant difference
Step-by-step explanation:
The sample mean (1.3) is less than the sample standard deviation (1.9). The sample mean would have to be greater than 1.9 for there to be a significant difference
