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notka56 [123]
3 years ago
15

Can u help me check if this is correct ty

Mathematics
2 answers:
mart [117]3 years ago
4 0

H (4.84) will be the correct answer

lisov135 [29]3 years ago
4 0

Answer: You are correct. The answer is choice (H) 4.84

======================================================

Explanation:

10% = 10/100 = 0.1

10% of 4.4 = 0.1*4.4 = 0.44

Increasing 4.4 by 10% means we add on 0.44 to get 4.4+0.44 = 4.84

So the ruler says 4.4 inches but the actual table could be as long as 4.84 inches.

---------

A shortcut is to compute it like this:

4.4*1.1 = 4.84

The multiplier 1.1 represents an increase of 10% because

1.1 = 1 + 0.1 = 100% + 10%

This shortcut allows for multiple percentage increases that can be chained together fairly quickly.

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Flx) = 2x + 6, 8(x) = 4x<br>Find (f+g)(x)​
andrezito [222]

Answer:

I think there must be g(x) instead of 8(x) in the question. You can look the solution but i have corrected it and then solved it.

3 0
3 years ago
Answer please below!!!
irina1246 [14]

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Step-by-step explanation:

4 0
3 years ago
Solve the quadratic equation: 3x2 + x - 5 = 0
Yuri [45]

Hey there!

3x^2 + x -5 = 0

This equation is in standard form, which is ax^2+bx+c=0.

We are going to solve this with the quadratic equation, so we need to find the values for a, b, and c in the given equation. We can just look at it and identify the variables.

a = 3, b = 1, c = -5

Let's plug these values into the quadratic equation:

x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}

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Add 1 and 60.

x=\frac{-1\pm\sqrt{61} }{6}

This is our answer in exact form. If you need this as an approximate value, let me know and I will do that for you.

Hope this helps!

8 0
3 years ago
Al and Bill each have two bullets. They fire alternately at a glass bottle. Al has hitting probability 1/3 and Bill 1/4. What is
enot [183]
P(Al hits bottle first time) = 1/3
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So required probability = 1/3 + 1/6 =  1/2
8 0
4 years ago
Translate to Algebra
Fantom [35]
Answer is 2x-2

Explanation
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