SANGALANGGRACIELLEGO
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Direction:Write an algebraic expression or equation for each of the following mathematical phrases and sentences.
1.Nine is subtracted from the quotient of x and y.
2.The price of a mango if a dozen mangoes is 360.
3.The sum of five even numbers
4.Five less than three times a number is equal to the number itself added to seven.
5.A number increased by twelve.​

Sagot :

TAMMICHIGAN09GO

Answer:

1. [tex]\frac{x}{y} -9[/tex]

2.

Let n the price of mango;

12n = 360

n = 30

Price of the mango is 30

3. x + (x+2) + (x+4) + (x+6) + (x=8)

4. 3x - 5 = x + 7

5. x + 12

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