Answer:
x=4 and x= - 5
Step-by-step explanation:
In order to solve this we should re-arrange the equation:

This is equal to:

Then we can seperate this into:

So solving for x in both cases we get

<span>There were 20 tables reserved. 1/10 is equivalent to 10%. To find 10%, divide the total number of tables by 10. 200/10 = 20.</span>
If triangle ABC is equilateral,solve for X56x-308
Answer:
A. 6c = t
Step-by-step explanation:
- 6 c- chairs for each table.
- for example
- 3 table, so 6 chairs for each table 3 * 6 = 18.
2. 18 chairs for 3 tables.