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puteri [66]
3 years ago
5

Evaluate -5(-2)(-3) mathematics

Mathematics
1 answer:
Oksanka [162]3 years ago
8 0

Answer:-5(-2)(-3)

-5x(-2)

10

10x(-3)

-30

Step-by-step explanation:

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F(t)=30(0.97)∧t <br><br> = rate of change
Vedmedyk [2.9K]
<span>Hey there, Lets solve this together.  

</span>F(t)=30(0.97)^t 

A = (p+r)^t  

<span>The variable (R) will be representing the rate as a decimal. 

When you solve for (R) multiply by 100 to get the percentage. A percentage is </span><span>a rate, number, or amount in each hundred. 

</span><span>"0.97" will be replaced by "(97/100)"
</span>
<span>Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the given equation  
</span>
Ft-((30))97/100) * t) = 0 

Rewrite the whole as a fraction using  10 <span> as the denominator : 
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ft = ft/1 = ft * 10/10 

The equation now takes the shape :
   t  •  (10f-291)<span>  = 0
</span>
<span><span> f = 291/10 = 29.100

</span> t = 0</span>


<span>Positive = Growth 

Negative = Decay  
</span><span>
</span>1 + r = .97 
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</span>r = -0.03 <span> 
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<span>

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5 0
3 years ago
Which equations are true for x = –2 and x = 2? Select two options
Lena [83]

Answer:

A and D

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
9. Look at triangle RST below.<br><br> Which side of the triangle is the longest?
Lera25 [3.4K]

Answer:

ST is longest

Step-by-step explanation:

  • <em>Theorem: </em>
  • <em>If one side of a triangle is longer than another side, then the angle opposite the longer side will be larger than the angle opposite the shorter side</em>

The values of the angles are:

  • ∠S= 50°,
  • ∠T= 60°,
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Since ∠R is the largest angle, the side ST is longest

7 0
3 years ago
Urgent!!!
Kitty [74]

Answer:

its B) 3<x<7 bcs if u can see u have to start from the y xs and go up 3 and over 7

5 0
3 years ago
Solve the inequality for x. Show each step of the solution. 10x&gt;8(3x-2)-12
Anettt [7]

Answer:

x < 2

Step-by-step explanation:

Given

10x > 8(3x - 2) - 12 ← distribute parenthesis on right side

10x > 24x - 16 - 12, that is

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- 14x > - 28

Divide both sides by - 14, reversing the inequality symbol as a result of dividing by a negative quantity.

x < 2

8 0
4 years ago
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