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anonymous
 5 years ago
Substitue I=100 r=0.01 t=1/2 into the formula for simple intrest and solve for P
I=Prt
100 =P(0.01) (1/2)
100= P(0.05)
2,000=P multiply and solve for p
I know how to get everything but the 2,000. Need the forumla on what they are multiply and how they are multiply to get the 2,000
anonymous
 5 years ago
Substitue I=100 r=0.01 t=1/2 into the formula for simple intrest and solve for P I=Prt 100 =P(0.01) (1/2) 100= P(0.05) 2,000=P multiply and solve for p I know how to get everything but the 2,000. Need the forumla on what they are multiply and how they are multiply to get the 2,000

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myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0let see you divided both sides by 0.05 giving you 100=P*(1/100)(1/2) 100=P*(1/200) 2000=P by multiplying 200 on both sides

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0still kinda lost sorry

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0or what would problom look like when divied

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0do you know .01=1/100?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0Examples: 1/10=.1, 1/100=.01, 1/1000, .001, 1/10000=.0001 so on....

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0ok do you know how to multiply 1/100 * 1/2

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0to multiply fractions you multiply straight across on the numerator and then for the denominator like I did above

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0Since we are trying to get P by itself and it is being multiplied by that 1/200 to undo this multiplication we multiply by the multiplicative inverse of 1/200 to get the multiplicative identity 1. The multiplicative inverse of 1/200 is just its reciprocal which is 200. So we multiplied by 200 to get the multiplicative identity. The multiplicative identity times any number will be that number since the multiplicative identity is 1. But since we multiply 200 on one side we have to do it to the other side of the equation

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0isn't the word multiplicative cool?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0say yes. you know you want to

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0i had the hardest time saying that word, and I finally got it. I used to couldn't say it

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0lol well not really i man i kinda get the problem but i mean

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0I like to change everything to fractions, but you could have left it "deciamly"

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yea i show you next problem and then show you what i think then can maybe walk me throw it lol like i have done others on here before lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i will show you problem

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0there is a screen shoot of the problem

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i know that the fraction will be 3/4

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0because 9/12=0.075 wich is 3/4 in fraction

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0are you talking about your P is 3/4? If so, then thats incorrect

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so i will take 0.04 (3/4)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0Our formula for interest is I=Prt where r=4% and t=9 and I=42 and they ask us to solve for P. Let me see you plug those in

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I=42,r=0.04,and t=9/12=3/4 thats what i got so far

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0and in terms i will have

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I=prt 42=(0.04)(3/4) 42=P(0.03) then how will i caculate to get P

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0I thought t=9? let me look again

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i will show you an exapmle it gives me how to do problem

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0same problem with exapmle beside it

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0but say's got to divide 9 by 12 months

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0oh i didnt see the month thing sorry

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0yes there are 12 months so the time will be 9/12 gj

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0wich means will be 0.075 in dec and 3/4 in fraction

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I=prt 42=(0.04)(3/4) 42=P(0.03) do i got to divide the 0.04 and (3/4)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0but if i divide i will get 0.05

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0if i divide 0.04 and 3/4

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0since we should be multiplying those we get .03

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0now thats so crazy lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0then i take 0.03/42 and that =P

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thats crazy i been working on problem couple days and all i need to do lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i knew how to work problem

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thanks for all your help man thanks alot

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0maybe can help me with couple more

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i wirked on i got most of problem but can figure certin ones out

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0like i get 33.25 ______ 1900 (3/13) make r=

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0the first one does. did you want me to check the other two or something?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0what was your strategy for the next one?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the frist two are good what i am having trouble with is the intrest rate

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0what is the formula for actual interest?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0look at the example shows how to get the actual interrest

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i know how to do problem but like when i divide then top by botton and add the bottem times ther fraction not sure i am doing ti right

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.0so r=I/(Pt)=33.25/(1866.75*3/12)
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