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Mkey [24]
3 years ago
7

What is the sum of 2.5 × 104 and 3.4 × 104

Mathematics
2 answers:
Mandarinka [93]3 years ago
8 0
The answer is= 2.5x104=260
                      =3.4x104=353.6
attashe74 [19]3 years ago
8 0

Answer:

The sum of both expressions is 613.6.

Step-by-step explanation:

In this case, first we have to solve each one of the multiplications and then sum the results, this is:

2.5*104=260\\3.4*104=353.6

Now with the results of the multiplications, we have to sum them:

260+353.6=613.6

The sum of both expressions is 613.6.

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<u>Step-by-step explanation:</u>

Let M represent Magnum and P represent Paddlepop, then create a system of equations using the cost as one equation and the difference in price as the other.  Use the elimination method to solve for one of the variables and substitution to solve for the other.

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