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Mathematics 6 Online
OpenStudy (narissa):

help

OpenStudy (narissa):

OpenStudy (tgstudios):

just do 365.25 times 60 and theres your answer

OpenStudy (narissa):

OpenStudy (narissa):

i have to show work

OpenStudy (narissa):

for 1 2 and 3 help me step by step please

OpenStudy (mhchen):

So we do it like thissssssssssss: \[\frac{1~rotation}{365.25~days} * \frac{1~day}{24~hours}*\frac{1~hour}{60~minutes}\] Then once you have the rate, just get the numerator as the number of minute for the earth to complete its rotation.

OpenStudy (mhchen):

Do you guys know the shortcut to make a strikethrough font?

OpenStudy (narissa):

so whats the answer

OpenStudy (tgstudios):

since one rotation is 365.25 days a rotation by 24 hours by 60 minutes.

OpenStudy (narissa):

so what do i write that?

OpenStudy (tgstudios):

ummmmm..... is there a more complex way to multiply 365.25 by 24 by 60 then multiplying it?

OpenStudy (narissa):

whats the answer? @TGstudios

OpenStudy (narissa):

525,960

OpenStudy (narissa):

@mathstudent55

OpenStudy (narissa):

hello is that right?

OpenStudy (narissa):

@MathSucks321

OpenStudy (narissa):

please help i need to know what to write for each @MathSucks321

OpenStudy (narissa):

we are given the following cause of gains which is the race entry cost. the cause of loss or deminishing are the cost of donations and the cost of the race. In this case, $55,000 - $10,000 = $45,000$55 - $15 = $40$45,000 รท $40 = 1,125 race entries needed

OpenStudy (narissa):

Am i correct

OpenStudy (narissa):

@3mar

OpenStudy (tgstudios):

I'm so sorry I had to go for a while to do something... the answer is 525,960

OpenStudy (narissa):

ok next please screen shot 142

OpenStudy (narissa):

@TGstudios

OpenStudy (tgstudios):

they have to pay 15 for each entry but get 55 for each entry, that means they get 40 dollars for each entry. since they already get 10000 from donations, they need to get 45000 more.

OpenStudy (tgstudios):

an equation for this problem would be y = 40x + 10000

OpenStudy (tgstudios):

or 55000 = 40e + 10000... there you go, solve that

OpenStudy (narissa):

thanks what about the last screenshot

OpenStudy (tgstudios):

I can obviously see the multiplication property of equality is wrong but I don't know what to replace it with...

OpenStudy (narissa):

@3mar

OpenStudy (narissa):

what should it look klike

OpenStudy (narissa):

hello @3mar

OpenStudy (narissa):

@563blackghost

OpenStudy (narissa):

what should joes mistake look like thats all i need

OpenStudy (3mar):

Well, I am here.

OpenStudy (narissa):

i did it

OpenStudy (3mar):

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