The slope of the line is going to be 0.25m, since the 0.25 is the cost per mile and will change as more miles are added.
the delivery fee is always going to stay the same, so that will act as the “y intercept”
t = 0.25m + 3
Answer:
The distance from Durham to Fuquay-Varina is 30 miles.
Step-by-step explanation:
Given that the cities of Raleigh, Durham, and Fuquay-Varina approximate a right triangle, and the distance from Raleigh to Durham is 24 miles, while the distance from Raleigh to Fuquay-Varina is 18 miles, to determine what is the distance from Durham to Fuquay-Varina, the following calculation must be performed, applying the Pythagorean theorem:
18 ^ 2 + 24 ^ 2 = X ^ 2
324 + 576 = X ^ 2
√ 900 = X
30 = X
Therefore, the distance from Durham to Fuquay-Varina is 30 miles.
Area of triangle = 1/2 x b x H
1/2 x 4 x 4 = 8
volume = area of base x height:
8 x 8 = 64 cubic cm
Answer:
y/3
Step-by-step explanation:
x+1=y+1
x=y+1-1
x=y
Therefore, x/3=y/3
Answer:
19.71 m
Step-by-step explanation:
we have to set up a equation
If you draw a picture to set up the similar parts, it will help you to make a proportion for the equation easier.
using right angle triangle theory
bases = represent the shadows
heights = heights of the tree and the statue
height of tree/height of statue = shadow length of tree /shadow length of statue
Height of tree= shadow length of tree x height of statue /shadow length of statue
Height of tree= 26 x 47/ 71 = 19.71 m