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Simora [160]
3 years ago
5

hiker is climbing down a valley. He stops for a water break 4 times. Between each break, he descends 15 meters. How many meters

did he descend? Ju Chan answered the question by writing the following: 4(−15) meters = −60 meters. Which word in the problem indicates that a negative number should be used?
Mathematics
2 answers:
sergij07 [2.7K]3 years ago
8 0
The word in the problem that indicates is a negative number is “descend”
Fudgin [204]3 years ago
6 0

Answer:

descends

Step-by-step explanation:

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shutvik [7]

Answer:

Nat's salary after 3 years = 976562.5 $

Explanation:

Salary of Nat =  $500,000

Raise in salary for next three years = 25 % = 0.25

Salary of Nat after 1 year = 500,000 + 0.25 * 500,000 = 625000 $

Salary of Nat after 2 years = 625000 + 0.25 * 625000 = 781250 $

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So, Nat's salary after 3 years = 976562.5 $

Easy Method;

   No of years considering = 3

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Mixed numbers from 0-2 with intervals of 1/3
prisoha [69]
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5 0
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A quarter is what fraction of a dollar
Shkiper50 [21]
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~Hope this helped
7 0
3 years ago
Read 2 more answers
The length of a rectangular garden is 8m greater than twice the width the area of the garden is 280m^2 what is the width of the
yarga [219]

Step-by-step explanation:

Given :-

The length of the garden 8m greater than 2 times the width.

Area of the garden is 280 m²

Let us consider the length as x and width as y.

Sp, we can day length as :-

x = 8 + 2y ---(1)

Now, we know that:-

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280 = x * y

We can replace the value of x now,

280 = y × ( 8 + 2y)

280 = 8y + 2y²

2y² + 8y - 280 = 0

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Factorise it.

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<u>Hope</u><u> </u><u>it</u><u> </u><u>helps</u><u> </u><u>:</u><u>)</u>

5 0
3 years ago
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