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Fed [463]
3 years ago
12

The steepest part of any walking trail in Craters of the Moon National Monument rises 9 yards vertically for every 50 yards trav

eled horizontally. If one particular part of the trail covers a horizontal distance of 25 yards, how much of a vertical rise is covered?
BRAINLIEST! PLS SOLVE ASAP!!!!!!!!!!!!!!!
Mathematics
2 answers:
Scorpion4ik [409]3 years ago
7 0
4.5. you just halve the vertical since 25 is 1/2 of 50.
another way is to make a proportion

25 x
—— = ——
50 9

50x = 225
—— ———
50 50

x = 4.5 or 4 1/2
romanna [79]3 years ago
5 0

Answer:

should be 4.5

Step-by-step explanation:

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There are 8 shirts in your closet, 4 green and 4 blue. You randomly
Troyanec [42]

Answer:

\frac{3}{14}

Step-by-step explanation:

\frac{4}{8} are blue shirts.

Since the second blue shirt is different, there is no replacement.\frac{3}{7}

\frac{4}{8} x \frac{3}{7}= \frac{12}{56}

Simplified: \frac{12}{56}=\frac{3}{14}

4 0
3 years ago
Find the lowest common denominator of and . A. (p + 2) B. (p + 5)(p + 3) C. (p + 5)(p + 2)(p + 3) D. (p + 2)2
laiz [17]
The lowest (or least) common denominator also written as LCD is the smallest of all the possible common denominators, where t<span>he </span>denominator<span> is the bottom number in a fraction.
</span>We should find the lowest common denominator of (p+3)/(p^2+7p+10) and <span>(p+5)/(p^2+5p+6). 
</span><span>p^2+7p+10 can be written as a product: (p+5)(p+2)
</span>p^2+5p+6 <span>can be written as a product: (p+3)(p+2)
</span>So, we should find the LCD for (p+5)(p+2) and (p+3)(p+2). The smallest possible number that can be divided with both of them is:<span>(p + 5)(p + 2)(p + 3) 
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6 0
3 years ago
Which decimal has the greater value: 8,516.50 or 8,516.90?
Lerok [7]
8,516.90 has the greater value.

4 0
4 years ago
Read 2 more answers
Which of the following is a linear function?
disa [49]

Answer:

  • x = y − 4
  • y = 1/5x

Step-by-step explanation:

As written, they all are linear functions.

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The equation y = 1/5x is usually interpreted to mean y = (1/5)x. If it is intended to be y = 1/(5x), then it is not a linear function either.

___

A linear function is a sum of terms that are either constant or containing a single variable to the first power.

3 0
4 years ago
 determine the base, b, of the exponential model. Is the base a growth or decay factor? a. b is 1.0394; It is a growth factor. b
Fed [463]
The answer is A.) b is 1.0349 it is a growth factor.
5 0
3 years ago
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