Answer:

Step-by-step explanation:
It's important to note that when two angles create a straight line, they are supplementary.
This means their angle measures add up to 180° since a 180° angle is a straight line.
Since we know the measures of both angles in equation form, we can add them together and have them equal 180 to solve for x.

Combine like terms:

Subtract 27 from both sides:

Divide both sides by 9:

So x = 17.
Hope this helped!
Answer:
for which one
Step-by-step explanation:
Answer:
$0.38
Step-by-step explanation:
First we need to convert pounds to ounces
1 pound = 16 ounces
Thus 16 ounces cost $3
If a portion requires two ounces of butter, we must find out the cost of these 2 ounces, knowing that 16 ounces cost $ 3
ounces cost
16 -- $3
2 -- x
To find the cost x:

rounding to the nearest cent: $0.38