Question

olve the expression 15⋅8^0/5+4(7^0−6)
.(1 point)
15⋅8^0/5+4(7^0−6)=

Answer 1

To solve the expression \( 15 \cdot 8^0 / 5 + 4(7^0 - 6) \), we need to simplify it step by step:

1. First, we can evaluate the powers of 0:
- \( 8^0 = 1 \)
- \( 7^0 = 1 \)

So, substituting these values into the expression gives us:

\[
15 \cdot 1 / 5 + 4(1 - 6)
\]

2. Now, simplify the expression:
- The first part: \( 15 \cdot 1 / 5 = 15 / 5 = 3 \)
- The second part: \( 1 - 6 = -5 \) and then \( 4 \cdot (-5) = -20 \)

3. Now, we can combine the two results:
\[
3 + (-20) = 3 - 20 = -17
\]

Therefore, the final result is:

\[
\boxed{-17}
\]