Answer:
15cents.
Step-by-step explanation:
The cost of yogurt is $0.75
20% of this amount is the profit to the company
Profit = 
= $0.15
So the profit to the company is 15cents.
Answer:
(a) 1.0625
(b) 6.25% percentage
Step-by-step explanation:
-
Answer:
y = 
Step-by-step explanation:
the graph shows the vertex is (2,0); which means it is
y = which show 2 units to the right on the x-axis and staying at y=0
4h+9
We can plug 4 into h to result in this expression:
4*4+9
16+9=
25
Opposite sides of a parallelogram are equal lengths, so ...
... AB = CD
... 6x +30 = 2y -10
and
... BC = AD
... 2x -5 = y -35
_____
The equations can be put in standard form to get
... 3x -y = -20
... 2x -y = -30
Subtracting the second from the first, we get
... x = 10
Solving for y, we have
... y = 2x+30 = 2·10 +30 = 50
The values of x and y are x=10, y=50.
_____
AB = 6x+30 = 90
BC = 2x-5 = 15
