Answer:
Step-by-step explanation:
Given that:
Let x represent the number of pumpkins that can be purchased for $25
The cost of a particular pumpkin to decorate a porch = $3.50
The amount to be spent on pumpkins by Jay is x < $25
Thus,
With such an amount;
Jay would be able to buy $25/$3.50 = 7 pumpkins
Answer:
166
Step-by-step explanation:
Put the given information into the formula and solve for p.
17.97 = 0.07p +11.25
6.72 = 0.07p . . . . . . . . . . . subtract the subscription fee
6.72/0.07 = p = 96 . . . . . . divide by the per-page charge
This is the number of additional pages (beyond 70), so ...
a total of 166 pages were sent or received.
Alright, lets get started.
Last year, Ronnie's utility expenses were = 1935.67 $
After switching to electric water heater to solar water heater, his yearly utility bills get reduced.
This year, Ronnie's utility expenses are = 862.40 $
So the difference on utility bills Ronnie saved =
so, difference Ronnie saved = 1073.27 $
So, the percentage of amount Ronnie saved =
Percentage of amount Ronnie saved = 55.45 %
Hence, 55.45 % Ronnie save on his utlility bills by switching to a solar water heater. : Answer
Hope it will help :)
The area of a shape is the amount of space the shape can occupy.
The dimension that maximizes the design is 20 inches by 20 inches
From the question, we have:
Let the length and width of the graphic (without the margin) be l and w.
So, the dimension of the whole graphic is:
The area is then calculated as:
Substitute
Make l + 4, the subject
Subtract 4 from both sides
The area of the design is:
So, we have:
Plot the graph of
From the graph (see attachment), the maximum is at:
Substitute in
Divide both sides by 20
Hence, the dimension that maximizes the design (<em>excluding the margin</em>) is 20 inches by 20 inches
Read more about maximizing areas at:
brainly.com/question/3672366
Answer:
8
Step-by-step explanation:
there are 4 quarts in one gallon and if there are 2 there ill be 8
i hope this helped