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miechelle
Questions (10)
the population of a bacteria coleny, p, is doubling every day,d, according to the equation p=2^d. five days later, the
0 answers
563 views
write each power as a poweer with a bace 9.
27^6 how do you do this and why? details plz
0 answers
345 views
i have a test tomarow and i am soo lost with this this question is on my review sheet
16^2 = 2^x how do i solve this tell me in
1 answer
457 views
jamie tookout $3000 loan, due in 4 years. if interset is 5.7% per year, compounded semi-annualy how much should jamies crediter
1 answer
335 views
factor each of the following:
a)x^2+10x+25 b)x^2+16x+28 c)x^2-9x+14
2 answers
457 views
-2(x+3)^2
-(x-4)^2+3
1 answer
316 views
(x-3)^2
5 answers
763 views
(7x+3y)^2
3 answers
360 views
(3x+7)(5x-2)
2 answers
497 views
expand and simplifiy each of the following.
2x(5x-7y+3)-8x(2x+3y-1)
1 answer
367 views
Answers (4)
i don't realy get it still like i do get it but at the same time i don't :( sorry im being an thik head lol
thanks so much lol i was geting confused at the 3x and the -3x cuz i thought when u add them it wud b like -6x^2 u no what i meen? but yeah thanks that realy helpd me alot ;)
y did u do what u did ? the x(x)....
yeah sorry but very bad at math this is wat i got x^2 +3x-3x+9 ther suposed to be 3 terms but i got 4