Sure, let's break down each of these calculations step-by-step.
1. Calculate [tex]\(9 \div (-9)\)[/tex]:
- The division of 9 by -9 involves dividing a positive number by a negative number.
- When you divide a positive number by a negative number, the result will be negative.
- So, [tex]\(9 \div (-9) = -1.0\)[/tex].
2. Calculate [tex]\(0 \times (-11)\)[/tex]:
- When you multiply any number, positive or negative, by 0, the result is always 0.
- So, [tex]\(0 \times (-11) = 0\)[/tex].
3. Calculate [tex]\((-36) \div 4\)[/tex]:
- Here, you are dividing a negative number, -36, by a positive number, 4.
- When you divide a negative number by a positive number, the result is negative.
- So, [tex]\((-36) \div 4 = -9.0\)[/tex].
Thus, the step-by-step solutions are:
[tex]\[9 \div (-9) = -1.0\][/tex]
[tex]\[0 \times (-11) = 0\][/tex]
[tex]\[\left( -36 \right) \div 4 = -9.0\][/tex]
The final results are:
[tex]\[
\begin{aligned}
9 \div (-9) &= -1.0, \\
0 \times (-11) &= 0, \\
\left( -36 \right) \div 4 &= -9.0.
\end{aligned}
\][/tex]
