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daser333 [38]
3 years ago
8

↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓ No Words Part 1

Mathematics
1 answer:
MissTica3 years ago
3 0
3m + 2n= p solve for n

subtract 3m on both sides
2n = p - 3m

divide both sides by 2
n = p/2 - 3m/2
-----------------------

xy - 5 = k solve for x
add 5 on both sides
xy = k + 5

divide both sides by y
x = k/y - 5/y
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<span>There are 2 3/4 boxes and 1/2 pies in each box how many pies are there? </span>
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3 years ago
Please will give brainliest!!!!!!!!!!!!!!!!!!!!
inessss [21]

Answer:

I would say 0 but i wouldnt trust me im so srry Im trying to answer as many as I can if its wrong, report me im sorry

Step-by-step explanation:

5 0
2 years ago
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The function f(x)=70n -400 models the profit of the instructor of a guitar class per month, where n is the number of students en
suter [353]
Given:
f(x) = 70n - 400   : equation for monthly profit.
n = number of students enrolled in the guitar class.

70 refers to the amount charged per student.
400 is the fixed expense made by the instructor.

For the instructor to have a profit, the product of 70n must be more than 400.

400/70 = 5.7 or 6

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f(x) = 70(6) - 400 = 420 - 400 = 20

1000 = 70n - 400
1000 + 400 = 70n
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There must be 20 students enrolled in class for the instructor to earn 1000 in profit.

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3 0
3 years ago
Rewrite the exponential expression 25^3/2as a radical expression-<br> plss helpp
Agata [3.3K]

Answer:

\huge\boxed{\sqrt{25^{3}}}

Step-by-step explanation:

When we have a number to a fraction power, we need to note that

  • It's the same as taking the denominator root of the base to the numerator power

Basically, for example, 5^{\frac{1}{2}} is the same as \sqrt{5} since the numerator is 1 (5^1 = 5) and the denominator is 2 (\sqrt{5}).

Applying this same logic to 25^{\frac{3}{2}} -

25^{3}

\sqrt{25^3}

Hope this helped!

6 0
3 years ago
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Solve the linear equation: 3.4 + 2(9.7 – 4.8x) = 61.2 What are the possible steps involved in solving this equation? Check all t
Leno4ka [110]
The answers for the exercise shown above are the second option, the third option, the fifth option and the sixth option, which are:
 2) <span>Distribute 2 to 9.7 and −4.8x.
 3) Combine 3.4 and 19.4.
 5) Substract 22.8 from both sides.
 6) Divide both sides by −9.6
 The steps are shown below:
 </span><span>3.4+2(9.7-4.8x)=61.2</span> 
 3.4+19.4-9.6x=61.2
 22.8-9.6x=61.2
 228-22.8-9.6x=61.2-22.8
 -9.6x=38.4
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 x=-4
6 0
3 years ago
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