2 years ago

N +15=9 What’s the given variable

Mathematics

2 answers:

Sergeeva-Olga [200]2 years ago

7 0

Answer:

-6

Step-by-step explanation:

n+15=9

-15 -15

n= -6

telo118 [61]2 years ago

3 0

The variable in the equation is 'n'.

In order for the equation to be a true statement, 'n' can only be -6 .

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9+19 - 12 + 12 + 12323 - 39

Alexxandr [17]

Answer : 12312

Step-by-step explanation : According to BODMAS, Addition (+) comes first

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12363 - 12 - 39 = 12363 - 51

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5 0

2 years ago

How many fixed-requirement constraints does a transportation problem with 5 factories and 6 customers have?a. 30.b. 11.c. 6.d. 5

bulgar [2K]

Answer:

Option B

Step-by-step explanation:

From the question we are told that:

Demand point $m=5$

Supply Point $n=6$

Generally the equation for fixed-requirement constraints is mathematically given by

$X=m+n$

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Therefore the correct option is

Option B

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2 years ago

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Svet_ta [14]

Answer:

Step-by-step explanation:

Remark

Every triangle has 180 degrees as the total of its 3 angles.

Equation

x + 98 + 50 = 180

Solution

Combine the like terms on the left

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Subtract 148 fro both sides of the equation

x + 148- 148= 180 - 148

Combine

x = 32

x is 32 degrees in size

4 0

3 years ago

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Vladimir79 [104]

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