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dolphi86 [110]
2 years ago
6

Please help!! !!!!!!!!! !!111111

Mathematics
2 answers:
Sonja [21]2 years ago
8 0

Answer:

268

Step-by-step explanation:

GarryVolchara [31]2 years ago
7 0

Answer:

<em>The number that goes in the box is 268</em>

Step-by-step explanation:

<u>Equations</u>

We are given an incomplete identity:

___ + 308 - 126 = 450

And it's required to fill the space with the number that makes the identity true.

Let's fill the space with a variable x:

x + 308 - 126 = 450

Solving for x implies doing inverse operations as shown on the left side.

We must add 126 and subtract 308:

x = 450 + 126 - 308

x = 268

The number that goes in the box is 268

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