Question

Which of the following is developed to result in the answer of 1?(1 point) Responses 3(80) 3 left parenthesis 8 superscript 0 baseline right parenthesis 50+90 5 superscript 0 baseline plus 9 superscript 0 baseline 13−(7.42)0 13 minus left parenthesis 7.42 right parenthesis superscript 0 baseline (−2.97)0

Answer 1

To determine which of the given options results in the answer of 1, we need to evaluate each expression.

1. \(3(8^0)\)

   • \(8^0 = 1\)
   • So, \(3(8^0) = 3(1) = 3\)

2. \(50 + 90\)

   • \(50 + 90 = 140\)

3. \(5^0 + 9^0\)

   • \(5^0 = 1\) and \(9^0 = 1\)
   • So, \(5^0 + 9^0 = 1 + 1 = 2\)

4. \(13 - (7.42)^0\)

   • \((7.42)^0 = 1\)
   • So, \(13 - (7.42)^0 = 13 - 1 = 12\)

5. \( \text{ }(-2.97)^0\)

   • \((-2.97)^0 = 1\)

Among the evaluated expressions, the following expression results in 1:

• \((-2.97)^0\)

Thus, the correct option that results in the answer of 1 is: \[ \boxed{(-2.97)^0} \]