the cooper family decided to hike to hillside lake,approximately 8⅝ miles away. after an hour tje lake was still 5⅓ miles away. hpw far did the group so far?
Answers
Answer: 3 7/24
Step-by-step explanation:
Given: The Cooper family decided to hike to Hillside Lake.
The approximate distance to travel for Hillside Lake = 8 5/8
Since , After an hour the lake was still away. 5 1/3
Now, the distance hiked by group :
8 5/8 - 5 1/3 = 3 7/24
Answer= 3\7-24 miles
Step-by-step explanation:
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Answers
18 inches= 1 1/2 feet= 1.5 feet
18 inches = 1.5 feet
(1) Now we make a proportion to find feet for given inches
1.5 * 36 = 18*x
54 = 18 x (Divide by 18 on both sides)
x = 3
3 feet long is a 36 inch board
(2) 72 inch board
1.5 * 72 = 18*x
108 = 18 x (Divide by 18 on both sides)
x = 6
6 feet long is a 72 inch board
(3) 144 inch board
1.5 * 144 = 18*x
216 = 18 x (Divide by 18 on both sides)
x = 12
12 feet long is a 144 inch board
A 36-inch board would be 3 feet long, a 72-inch board would be 6 feet long, and a 144-inch board would be 12 feet long.
We have,
If 18 inches is equal to 1 1/2 feet, we can use this conversion factor to find the equivalent length in feet for different measurements.
For a 36-inch board:
We know that 18 inches is equal to 1 1/2 feet.
Therefore, 36 inches would be twice that length, which is 3 feet.
For a 72-inch board:
Again, using the conversion factor, we know that 18 inches is equal to 1 1/2 feet.
Therefore, 72 inches would be four times that length, which is 6 feet.
For a 144-inch board:
Using the same conversion factor, we can see that 18 inches is equal to 1 1/2 feet.
Therefore, 144 inches would be eight times that length, which is 12 feet.
Thus,
A 36-inch board would be 3 feet long, a 72-inch board would be 6 feet long, and a 144-inch board would be 12 feet long.
Learn more about unitconversion here:
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Answers
Answer:
Step-by-step explanation:
hello :
(x + 5) ( x -3 )= x²-3x+5x-15
(x + 5) ( x -3 )= x²+2x-15
Answer:
x² +2x - 15
Step-by-step explanation:
(x + 5) ( x - 3 ) =
= x² + 5x - 3x - 15
= x² +2x - 15
Answers
Answer:
Find out yourself
Step-by-step explanation:
And sorry im not smart and i need help with my homework
Answers
19.98 = x + x(1.6)
19.98 = 1.6x + x
19.98 = 2.6x
x = 7.68
x(1.6) = 12.29
The cost is $7.68 and the markup is $12.29. (Approximate due to rounding)
Hope this helps!! :)
Answers
Answers
By analyzing the asymptotes we can find the graph of the rational function. Also a graph is provided below.
Which graph represents the function?
We have the rational function:
f(x) = (2x)/(x^2 - 1).
First, you can see that we have two zeros on the denominator. One happens when x = 1 and the other when x = -1.
This means that the graph of this function will have two vertical asymptotes at these values. (four actually as we have one going to each end in each point).
With that description we can find the graph of the function, I will also post it so you can recognize it.
If you want to learn more about rational functions, you can read:
Answer:
Step-by-step explanation:
f(x) = 2 / (x^2 - 1) is better written as
2
f(x) = ------------------
(x - 1)(x + 1)
This is undefined at x = -1 and x = 1; there are vertical asymptotes at x = -1 and x = 1.
The y-intercept is found by letting x = 0; we get
2
f(x) = ------------------ = -2 => (0, -2)
(0 - 1)(0 + 1)
Please, next time, share the answer choices. Thank you.