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Margaret [11]
2 years ago
7

I am 3/2 as old as Paul. Ten years later, I will be 5/4 of Paul's age then. How old am I now? How old is Paul now?

Mathematics
2 answers:
kiruha [24]2 years ago
7 0

Solving Age Word Problems

If the problem involves a single person, then it is similar to an Integer Problem. Read the problem carefully to determine the relationship between the numbers. This is shown in the following example involving a single person.

If the age problem involves the ages of two or more people then using a table would be a good idea. A table will help you to organize the information and to write the equations. This is shown in the age problems: examples involving more than one person.

Age Problems Involving A Single Person

Example 1:

Five years ago, John’s age was half of the age he will be in 8 years. How old is he now?

Solution:

Step 1: Let x be John’s age now. Look at the question and put the relevant expressions above it.

age problem

Step 2: Write out the equation.

age problem equation

Isolate variable x

equations

Answer:John is now 18 years old.

Maslowich2 years ago
3 0

Answer:

to be fair, i really dont know this

Step-by-step explanation:

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vampirchik [111]

Answer:

X=35

Step-by-step explanation:

X=35 because a straight line is 180 degrees. Take away 60 degrees and you're left with 3x + 15 = 120. Simplify to 3x=105, and then divide 3x by 3. Do the same to the other side. X will now equal 35. Hope this helps :)

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Ivenika [448]
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2 years ago
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Nana76 [90]

Answer: 2x+3

Step-by-step explanation:

9x+18=6y-3x Our goal is to isolate y.

Let's add 3x to both sides of the equation to cancel out that -3x on the right side.

12x+18=6y Because all of these integers are divisible by the gcf of 6, we can divide both sides of the equation by 6.

2x+3=y

4 0
3 years ago
The state of California takes about 8% of your income for income tax. How much of your money do you owe California in taxes each
posledela

Answer:

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Step-by-step explanation:

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6 0
2 years ago
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Step-by-step explanation:

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