Answer:
45
Step-by-step explanation:
The absolute value of negative 5 is 5 because it is five units away from zero, and then 9x5=45.
Answer:

Step-by-step explanation:
<u><em>The picture of the question in the attached figure</em></u>
we know that
In the right triangle ABC
----> by SOH (opposite side divided by the hypotenuse)
substitute the given values


$86.67 (p.s. my name is Kailey and that's part of why I answered this problem
Yes, if there's nothing separating the two variables (like "+" or "-") then you'd multiply them.
For example, ab means you multiply a times b.