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22. Initially Jerry has Php 20.00
and wants to make additional
amount of money by working
Php 7.00 per hour. Which
expression satisfy the
situation?
O A. 7x + 20
O B. 20 +7
O C. 20x + 7x
O D. 20x + 7​


Sagot :

QUESTION:

Initially Jerry has Php 20.00  and wants to make additional  amount of money by working  Php 7.00 per hour. Which  expression satisfy the  situation?

  • A. 7x + 20
  • B. 20 +7
  • C. 20x + 7x
  • D. 20x + 7​

ANSWER:

A. 7x + 20

→ Jerry already has Php 20.00 but he wants to make additional money, that is why he worked for an additional of Php 7.00 per hour. Since we don't know how many hours Jerry worked, we multiply the number that he earned per hour to x;

7x

Plus the Php 20. 00 he have.

Therefore, we can express the situation to;

7x + 20.

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