Answer:
I can help but your question does not make sense. You said the price of the camera is $60 and the question is find the cost?
Step-by-step explanation:
Answer:
I have attached the work to your problem.
Please see the attachment below.
I hope this helps.
Answer:
q = 8
Step-by-step explanation:
Given the 2 equations
p + q = 36 → (1)
p - q = 20 → (2)
Add the 2 equations term by term
2p = 56 ( divide both sides by 2 )
p = 28
Substitute p = 28 into (1)
28 + q = 36 ( subtract 28 from both sides )
q = 8
Angle B is 110 degrees because supplementary angles add up to 180 degrees.