The regular price of an item is $84. The item is on sale witha discount of $12. What is the discount rate.
1 answer:
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Answer:
slope = if it were in an
Step-by-step explanation:
the graph is a negative and will therefore have a negative slope. to find the slope, pick a point on the graph and find the .
for instance, start with the point (0,1). Then go down 1 and left 2 to get to the next point on the graph (2,0). 1 is the "rise" and 2 is the "run" hence -1/2 being the slope.
you could also use the slope formula:
point 1: (0,1) (x₁ ,y₁)
point 2: (2,0) (x₂ , y₂)
<u>Given</u>:
Given that the model of the house.
The house is made up of two composite figures triangle and rectangle.
The two sides of the triangle are 6x - 4 units each.
The length of the rectangle is 14x + 13.
The width of the rectangle is 12x + 3.
We need to determine the perimeter of the house.
<u>Perimeter:</u>
The perimeter of the house can be determined by adding all the sides of the house.
Thus, we have;
Simplifying the terms, we get;
Adding the like terms, we have;
Thus, the perimeter of the house is 50x + 11 units.
Hence, Option d is the correct answer.