Question

Paul spent 1/4 of his money on a food and another 3/10 of his money on soda. If he started with $5 how much of his money is left?

Answer 1

Answer:

The answer is

→ He would have $4.45 left.

Step-by-step explanation:

1/4 = 0.25

5 - 0.25

= 4.75

3/10 = 0.3

4.75 - 0.3 = 4.45

Therefore, the answer is $4.45

Learn more where my alternative answered the same question at: https://brainly.in/question/49035712

Answer 2

The amount of money left to Paul will be $4.75.

How to form an equation?

Determine the known quantities and designate the unknown quantity as a variable while trying to set up or construct a linear equation to fit a real-world application.

In other words, an equation is a set of variables that are constrained through a situation or case.

Let's say

x is the amount of total money that Paul has.

Given,

Paul spent 1/4 of his money on a food

So,

(1/4)x

Now,

Paul spent 3/10 of his money on soda

So,

(3/10)x

Let's say the amount of money that Paul left is y

Then

x/4 + 3x/10 + y = x

y = (19/20)x

Given,

He started with $5

So,

y = (19/20)5

y = $ 4.75

Hence, the amount of money that Paul left is $4.75.

For more about the equation,

https://brainly.com/question/10413253

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