What is the value of 6.9−2^0 ?(1 point)

Question

5.9

4.9

6.9

7.9

Answer 1

To solve the expression \( 6.9 - 2^0 \), we first need to evaluate \( 2^0 \).

We know that any non-zero number raised to the power of 0 is 1. Therefore:

\[ 2^0 = 1 \]

Now we can substitute this back into the original expression:

\[ 6.9 - 2^0 = 6.9 - 1 \]

Now, performing the subtraction:

\[ 6.9 - 1 = 5.9 \]

So, the value of \( 6.9 - 2^0 \) is \( 5.9 \).

The answer is 5.9.