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ValentinkaMS [17]
3 years ago
7

Sandra scores 12 out of 30 in her maths test. Write this as a fraction in its simplest form.​

Mathematics
1 answer:
Andrew [12]3 years ago
8 0

Step-by-step explanation:

12/30

find highest common factor; 6

divide both sides by 6

(12/6) (30/6)

2/5

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eduard

The solution to the algebraic expression is: 23e - 21g - 14j + 32

What are algebraic expressions?

Algebraic expressions are mathematical expressions that contain variables, coefficients, and arithmetic operations such as addition, subtraction, division, and multiplication.

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From the given information, we have;

23j - 21g + 20e - 13 + 52e - 37j + 45 - 49e

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2 years ago
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