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2 years ago

Problem 1:

Mathematics

2 answers:

abruzzese [7]2 years ago

5 0

Answer:

variable or scalar is a storage location paired with an associated symbolic name, which contains some known or unknown quantity of information referred to a

Tatiana [17]2 years ago

4 0

1.

1.5x > 51
X > 51/1.5
X > 34

Trini needs more than 34 bags of soil.

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Please help....this is difficult for me to figure out..

Nitella [24]

Answer:

z would be 0.4 !

Step-by-step explanation:

Hope this helps :)))

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2 years ago

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I need help please and thx you

NARA [144]

Answer:

1- 3/4

2- 5/6

3- 2/3

4- 7/10

Step-by-step explanation:

1= a

2=b

3=c

4=d

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3 years ago

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A student says that if the hypothesis is false, an argument cannot be valid. How do you respond ?

Anton [14]

If a student tells me that an argument that has a false hypothesis cannot be valid, I would reply that we need to look carefully at the meaning of validity in the context of logic. In everyday speech, we tend to use “valid” to mean the same thing as “true” or “accurate.” In logic, this is not the way the term is used.

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3 years ago

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Use the elimination method to solve the system of equations. Choose the correct ordered pair. 2y = x + 2 x - 3y= -5 O A. (2, 2)

Lina20 [59]

Answer:

correct answers: 2 question: Solve the given system of equations using any method and then choose the correct ordered pair from the given choices: x + y = 33x - y ... Select one: O a. (2.1) O b.(-2,-1) O c. (1,2) O d. (-1,2). answer. Answers: 2. Get ... Asine function has the following period =4 amplitude = 4 midline y = 1.

PLZ MARK BRAINLIEST I NEED IT ALSO HOPE THIS HELPS

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2 years ago

HELP ME PLEASE?? :( HELP ME

Crazy boy [7]

I really dislike long simplification times 4 questions so I will jsut put the answers on some of them

1. remember that the denomenator cannot equal zero so find what values will and restrict them
the answer is the third one or $\frac{3}{(x+6)(x-1)}$

2. second one
(3x-2)/(5x)

3. what you would do is factor the top and divide factors making ones
answer is the fourth one or $\frac{2(3x^{2}-7)}{2x^{2}+3}$

4. find the LCM of the denoemators
4x and 2
4x=2 times 2 times x
2=2
LCM=4x
answer is the third one or 4x

ANSWERS:
1. third
2. second
3. fourth
4. third

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2 years ago