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astra-53 [7]
3 years ago
13

Suppose z varies directly with x and inversely with the

Mathematics
1 answer:
bija089 [108]3 years ago
5 0

Answer:

K = 27

z = 1.89

Step-by-step explanation:

Check attachment below

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If someone can solve this plss
max2010maxim [7]

Answer:

The answer is -33.

Step-by-step explanation:

To solve the given equation we will follow the PEDMAS rule.

PEDMAS stands for :

  • \purple\star P = Parentheses
  • \purple\star E = Exponents
  • \purple\star M = Multiplication
  • \purple\star D = Division
  • \purple\star A = Addition
  • \purple\star S = Subtraction

Solving the question by PEDMAS rule :

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36 - \Big( - 27 - 31\Big) + 40\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36 - \Big( - 58\Big) + 40\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36  + 58 + 40\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36  + 98\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \Big\{  \: 62 \: \Big\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 -  62}}}\end{gathered}

\begin{gathered}{\implies{\sf{ - 33}}}\end{gathered}

\begin{gathered}  \star{\underline{\boxed{\sf{\red{ - 33}}}}}\end{gathered}

Hence, the answer is -33.

\rule{300}{2.5}

3 0
2 years ago
A line has an undefined slope and includes the points (n, - 5) and (4,1). What is the value of n?
Shalnov [3]

Answer:

n=4

Step-by-step explanation:

To get an undefined slope, the denominator has to be zero

m= (y2-y1)/ (x2-x1)


This means that x2-x1 = 0

or x2=x1

So 4=n

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3 years ago
The science club raised money to clean the beach.They spent $29 on trash bags and $74 on waterproof boots.They still have $47 le
Tamiku [17]
I think it is 150.......…
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Step 1: pick a number
Bogdan [553]
If I pick n, it becomes 50(2n+5)+1764-2001 this is the expression
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3 years ago
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2 years ago
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