Answer:
or 
Step-by-step explanation:
Multiply both sides of the equation by 

Simplify both sides of the equation.
or 
<em>hope this helps :)</em>
Answer:
How are you asking questions but no pictures.
Step-by-step explanation:
Answer:
4 * (x-9)=-30
not sure if u want it solved but if u do its x=6/4
Step-by-step explanation:
50/50 chance of getting a yellow marble.
Explanation:
There are 10 yellow marbles in the bag, and the other half are other colors. This would create a 50/50 ratio.
I am honestly super rusty with probability but oh well...