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4 years ago

What is the correct order for performing mathematical operations in simplifying expressions

Mathematics

2 answers:

Alja [10]4 years ago

7 0

Answer:

PEMDAS

Step-by-step explanation:

P=Parenthesis E=Exponents M=Multiplication D=Division A=Addition S=Subtraction

Vanyuwa [196]4 years ago

5 0

PEMDAS
(Parenthesis, Exponents, Multiplication and Division, Adding and Subtracting)

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3 years ago

MYP 1 Mathematics Summative Assessment Unit 4 Example

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4 years ago

A weight of meteorite A is 7 times the weight of meteorite B. If the sum of their weights is 152 tons find the weight of each

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3 years ago

What is 4% of 50% of 5

icang [17]

Answer:

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4 years ago

What is the constant of proportionality for m=32•g

lina2011 [118]

Answer:

∴ Constant of Proportionality is 32

Step-by-step explanation:

Here Given;

$m=32\times g$ (equation-1)

$\frac{m}{g}=32$ (equation-2) (divide with 'g' on both side)

We know,

The Constant of Proportionality equation is given;

$y=k\times x$ (equation-3)

Where 'k' is known as Constant of Proportionality.

Comparing equation-1 and equation-3;

$y=m$ and $x=g$

Now equation-2 become;

$k=\frac{y}{x}$

Plug $y=m$ and $x=g$ in above equation;

$\frac{m}{g}=k$ (equation-4)

By comparing equation-2 and equation-4;

$k=32$

So Constant of Proportionality is 32

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4 years ago