7 times 4 =28 this is cuz there is seven days in a week and 7x4
Answer:jj
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Step-by-step explanation:hhhhh
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I think the answer would be like... The 6 in each place is worth a different amount. Like just the 6 in the tenths place is worth less than the 6 in the tens place.
Hi friend
(3-2i)(3+2i)
as (a+b)(a-b) =a²-b²
3²-(2i)²
=9-(4*-1)
=9-(-4)
=9+4
=13
Hope this helps you!
