Answer:
p=28
Step-by-step explanation:
5p=140
To to find the value of p divide both sides by 5 (5p/5 and 140/5)
p=28!
Answer:
s=12pi/5
Step-by-step explanation:
S=theta*r
s=6pi/5(2)
s=12pi/5
Answer:
Sara should sell each bracelet at <em>$8.50</em> to make a profit of $99.
Step-by-step explanation:
We are given the following:
Total cost = $28.50
Total bracelets to be made = 15
Total profit to be made = $99
Let
be the price at which Sara sells each bracelet to make a profit of $99.


Also,


Equating (1) and (2):

Sara should <em>sell each bracelet at $8.50</em> to make a profit of $99.
Answer:
y = 15
Step-by-step explanation:
24 = 8/5y
y = 24/8/5
y = 120/8
y = 15
X = 180 - 2(75)
x = 180 - 150
x = 30
answer
c. 30