Answer:
$13.50
Step-by-step explanation: All you have to do is enter 10 where the n is in the equation.
P(10) = 0.80(10) + 5.50
P(10) = 8 + 5.50
P(10) = 13.50
The answer is $13.50. Hope this helps!
Answer:
Y = 26
W = 73
X = 81
Step-by-step explanation:
∠W = 3∠Y - 5
∠X = ∠W + 8 = 3∠Y - 5 + 8 = 3∠Y + 3
∠Y + ∠W + ∠X = 180
substitute in the formula
Y + (3Y - 5) + (3Y + 3) = 180
7Y -2 = 180
7Y = 182
Y = 26
W = 3(26) - 5 = 73
X = 73 + 8 = 81
Answer:
49 and 65
Step-by-step explanation:
when a price is marked up it is greater than the original
Answer:
Blue Bread cost a 1$ Silver Bread cost .50c
Blue dollar Siver 50 cent
Answer:
a
Step-by-step explanation:
it has to have to same slope as the first equation so you have y=5x+b then what you do is plug in the points and solve for b. which gives you 2. so your final equation is y=5x+2
7=5+b
-5 -5
2=b
