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IrinaVladis [17]
3 years ago
9

A group of hikers is descending a mountain at a rate of 400 feet per hour. After three hours, what integer represents their tota

l change in elevation?
Mathematics
1 answer:
Ludmilka [50]3 years ago
7 0

Answer:

1200

Step-by-step explanation:

it's just 400x3 which is 1200

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Two equivalent ratios for 12/60
Marat540 [252]
If you would like to know two equivalent ratios for 12/60, you can calculate this using the following steps:

12/60 = 12/2 / 60/2 = 6/30
6/30 = 6/2 / 30/2 = 3/15
3/15 = 3/3 / 15/3 = 1/5

The result would be 6/30 or 3/15 or 1/5.
8 0
3 years ago
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mars1129 [50]

Answer:

If neither of the two real numbers is zero, then their product is also not zero Suppose also that x is a real number that satisfies the equation The " / " symbol does not always give you a result of an integer, so be careful.pkek, and any other expression for n as a product of prime numbers is identical to this except,.

Step-by-step explanation:

4 0
3 years ago
Perimeter of an isosceles triangle is 35 cm if the length of a the congruent sides is 3 times the length of the third side what
Dimas [21]

Let the length of the shortest side = x

The two longer sides that are equal = 3x

The are two equal longer sides, so their total is 3x + 3x = 6x

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7x = 35               Divide by 7  on both sides

x = 35/7

x = 5

Answer

Two long sides -- 15 cm each

Shortest side -- 5 cm

5 0
3 years ago
A pentagonal pyramid holds 30 cubic cm of sand. The area of the pentagon equals 9 square cm. Find the pyramid's height.
Aleksandr [31]
Answer =3.333333333 is the answer

30cm divided by 9 cm to get ur answer
In this case it is recurring
3 0
2 years ago
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Use the table to solve the equation -6x>18​
aivan3 [116]

The answer is,

x <  - 3

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