Answer:
Amount each friend pays for the gift = $20
Step-by-step explanation:
Market price of a gift = $70
The store manager takes $10 off the market price.
Marked down amount = $10
New cost price = Marked price - Marked down amount 
The cost of the gift is divided among three friends.
This means that the cost of gift which is $60 is divided by three to get each one's contribution in the gift.
∴ Amount each friend pays for the gift 
Answer:
y = 3x - 5
Step-by-step explanation:
y = mx + b
m (slope) = 3/1 or 3
b (y-intercept) = -5
y = 3x - 5
Answer:
90 bag
Step-by-step explanation:
no of bags will he have left=213-123
=90 bags of candy
Answer:
5
√
41
Step-by-step explanation:
Answer:
49 degrees
Step-by-step explanation:
The angles of a triangle must add up to 180 degrees. So, f = 180 - 82 - 49 = 49.