Answer:
A. 8
Step-by-step explanation:
The angle shown is a 90 degree right angle (shown by the box where the vertex is)
We see that the first angle inside the right angle is 50 degrees, so the other angle must be 40 because the degrees must add up. We can set up an equation here.

After dividing both sides by 5, we get x = 8
Cups, pints, quarts, gallons. Hope this helps :)
Answer:
The line has a slope of Zero.
Step-by-step explanation:
Answer:
Your commission check for the 20% would be $160,000 and your 30% would be $240,000.
Step-by-step explanation:
To find each of these, multiply the total number of sales by the percentage of the commission.
$800,00*20% = $160,000
$800,000*30% = $240,000
6x+12y-6z+7x7y-28z= 13x+19y-34z