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galben [10]
3 years ago
12

Pleas help me due soon i will give brianlyest

Mathematics
2 answers:
Damm [24]3 years ago
5 0

Answer:

Step-by-step explanation:

its c or d and good morning i

Studentka2010 [4]3 years ago
5 0

Answer:

<em>option</em><em> </em><em>D </em><em>is </em><em>correct</em>

Step-by-step explanation:

option D is correct

as, both 2 and 3 are positive integers and also the 2 integer is going towards negative sign but it lies in positive area so,

-2 is in bracket when bracket will be open it will be in positive sign,

so,

2 + 3 - (-2) is correct ans.

hope this answer helps you dear take care and may u have a great day ahead!.

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4 0
3 years ago
Which situation is best represented by the following equation?3x+x=440
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The Given equation is , 3 x + x = 440,

Let speed of train A is x Km/hour and Speed of train B which is a Bullet train which starts from same station but from different platform is 3 times the speed of train A.

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3 0
3 years ago
If the rate of inflation is 3.4%per year, the future price pt(in dollars) of a certain item can be modeled by the following expo
Doss [256]

Answer:

The current price is $3000 and price after 9 years from today is $4054.

Step-by-step explanation:

The future price pt(in dollars) of a certain item can be modeled by the following exponential function

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where, t is the number of years from today.

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Therefore the current price is $3000.

Substitute t=9 to find the price after 9 years from today.

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4 0
3 years ago
Mattie uses the discriminant to determine the number of zeros the quadratic equation 0 = 3x2 – 7x + 4 has. Which best describes
vaieri [72.5K]
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3 0
3 years ago
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Luba_88 [7]

Answer:

510-165=345.

Step-by-step explanation:

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4 0
3 years ago
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