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enot [183]
3 years ago
10

There are 3 times as many males as females on the maths course at university. What fraction of the course are female?

Mathematics
1 answer:
inysia [295]3 years ago
5 0

Answer:

1/4

Step-by-step explanation:

Males: 3 units

Females: 1 unit

Total: 4 units

Females/Total: 1/4

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JUST REPOSTING THIS QUESTION UNTIL I GET A CORRECT ANSWER XD
S_A_V [24]

Answer:

x = 15

Step-by-step explanation:

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Follow the order of operations and evaluate these expressions. 1) 7+3(9-4)^2÷5, 12/3-4+7^2, (7-3)×3^3÷9, 5(7-3)^2÷(6-4)^3-9, 3×(
vovikov84 [41]

The solution to the first expression - 7+3(9-4)^2÷5 is given as 22.

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<h3>What is BODMAS?</h3>

This is the order in which mathematical operations must be executed.
B = Bracket

O = Orders (that is Powers, Indices or roots)

D= Division

M = Multiplication

A = Addition

S = Subtraction

Now lets see how we got 22 from the first set of operations:

<h3>Operation 1 (Example)</h3>

7+3(9-4)^2÷5 =

7+3 (5)^2÷5=

7+3 * 25÷5 =

7+3*5=

7+15=

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Following the BODMAS rule and the example in Operation 1 above, we can state the remaining answers as follows:

<h3>

Operation 2</h3>

12/3-4+7^2 = 49

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<h3>Operation 4</h3>

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<h3>Operation 5</h3>

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brainly.com/question/14133018

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2 years ago
Rate of change of y=2x=3
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rise over run

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however, is the same cat disguised with a different costume.

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Answer:

The answer to your question is A = 441.50 km²

Step-by-step explanation:

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4 0
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