The cost of 3 candles is $19.50. What is the unit price?
2 answers:
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The perimeter of a rectangle is 10x + 2 which is a polynomial function. Option C is the correct answer.
<h3>What is a perimeter?</h3>A perimeter is a closed path that outlines either a two-dimensional shape or a one-dimensional length.
Given that the length is 3x+2 and the width is 2x-1. The perimeter of a rectangle is given below.
A polynomial function is a function that involves only positive integer exponents of a variable in an equation.
Hence we can conclude that the perimeter of a rectangle is 10x + 2 which is a polynomial function. Option C is the correct answer.
To know more about the perimeter, follow the link given below.
Answer:
1. (4, 3) and (-3, 4) has Slope = -1/7
2.(-2, 0) and (8, -4) has Slope = -2/5
Step-by-step explanation:
If two such points (a,b) and (c,d) are given, then the slope S is given as:
Now here, the given set of points are:
1. (4, 3) and (-3, 4)
Here, the slope S =
⇒ S = -1/7
1. (-2, 0) and (8, -4)
Here, the slope S =
⇒ S = -2/5