I would say that it it "12y represents the value of the truffles." Imean it literally says it in the question but here you go.
Answer: i think it is 357
Step-by-step explanation:
Answer:
900
Step-by-step explanation:
Solution:
<u>We know that:</u>
- A pair of supplementary angles always sum up to 180°
<u>This means that:</u>
Step-by step calculations:
<u>Combine like terms and simplify:</u>
<u>Subtract 126 both sides:</u>
- =>

- =>

<u>Divide 2 both sides:</u>
- =>

- =>

This means that one angle is 27°. Let's find the other angle.
<u>Finding the other angle:</u>

- =>

Thus, the measure of the angles are 27° and 153°.