700*6=4,200
<em>*4,200 as an estimate.</em>
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6*(758)
=6(700+50+8)
=4,200+300+48
=4,200+348
=4,548
Equal them to each other and you get that x=7
The answer is 6. Hopefully this helped!!
Answer:
I cant see the picture. could you put it in the comments
Step-by-step explanation: