1.write an algebraic equation for the cost of 25 liters of gasoline if x pesos per liter is 3,900 to pesos.2.rhian is p years old now . write an algebraic equation for rhians age if her age four years from now is 12.3.the grade six volleyball team scored two less than twice as many 25 points as their opponent . their score at the end of the game was 25 . what is the score of their opponent ?4. maria is 5 years older than her younger sister . represent the sum of their ages using algebraic equation 5.the difference between two thirds of a number and one sixth of the same number is 75 . what is the number ​

Answers 1

Answer:

1. 25X=3,900

2. P + 4=12

3. (2X+25)-2=25

27X-2=25

27X=25+2

27X=27

27X/27=27/27

X=0

4. (X+5) + X

5. 2/3 X – 1/6 X =75

                 9/18 X=75

                    0.5X=75

             0.5X/0.5 = 75/0.5

                           X=150

Step-by-step explanation:

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