What is the sign of 39(11)/(13)+(-41(1)/(13))" ? " Choose 1 answer: (A) Positive (B) Negative (c) Neither positive nor negative-the sum is zero.

Calculate first term: Calculate the first term of the sum. The first term is 39(11)/(13). To simplify this, we divide 39 by 13 and then multiply by 11. 39/13 = 3 3 * 11 = 33 So, the first term is 33.Calculate second term: Calculate the second term of the sum. The second term is -41(1)/(13). To simplify this, we divide -41 by 13. -41/13 = -3.15384615385, which can be rounded to -3.15385 for simplicity, but since we are only interested in the sign, we can note that the result is negative. So, the second term is approximately -3.15385.Add terms together: Add the two terms together. Now we add the first term (33) to the second term (-3.15385). 33 + (-3.15385) = 29.84615 The sum is positive because 33 is greater than 3.15385, and subtracting a smaller positive number from a larger positive number results in a positive number.

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What is the sign of

39(11)/(13)+(-41(1)/(13))" ? "
Choose 1 answer:
(A) Positive
(B) Negative
(c) Neither positive nor negative-the sum is zero.

What is the sign of $39 \frac{11}{13}+\left(-41 \frac{1}{13}\right) \text { ? }$ $\newline$ Choose $1$ answer: $\newline$ (A) Positive $\newline$ (B) Negative $\newline$ (C) Neither positive nor negative-the sum is zero.

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Algebra 1

Division with rational exponents

Full solution

Q. What is the sign of

39 \frac{11}{13}+\left(-41 \frac{1}{13}\right) \text { ? }

\newline

Choose

1

answer:

\newline

(A) Positive

\newline

(B) Negative

\newline

Calculate first term: Calculate the first term of the sum. $\newline$ The first term is $39(11)/(13)$ . To simplify this, we divide $39$ by $13$ and then multiply by $11$ . $\newline$ $39/13 = 3$ $\newline$ $3 \times 11 = 33$ $\newline$ So, the first term is $33$ .
Calculate second term: Calculate the second term of the sum. $\newline$ The second term is $-41(1)/(13)$ . To simplify this, we divide $-41$ by $13$ . $\newline$ $-41/13 = -3.15384615385$ , which can be rounded to $-3.15385$ for simplicity, but since we are only interested in the sign, we can note that the result is negative. $\newline$ So, the second term is approximately $-3.15385$ .
Add terms together: Add the two terms together. $\newline$ Now we add the first term ( $33$ ) to the second term ( $-3.15385$ ). $\newline$ $33 + (-3.15385) = 29.84615$ $\newline$ The sum is positive because $33$ is greater than $3.15385$ , and subtracting a smaller positive number from a larger positive number results in a positive number.