sorry not good at this bu i will medal u
is that really you in the picture?
ya i am in the back
oh, ok youre cute.
(im a girl)
thx but i am taken
lol, it was just a compliment.
i know thx lol
read the Question.
ah the scientific notation it actually easy we need to find how much the distance is venus from the sun than mercury from the sun so mercury is 5.8 and venus is 1.1 so we first subtract that and what do you get?
ill solve it for ya lol it 4.7
oh lol okay
and were looking for how many is venus from the sun and venus scientific notation is 10^8 so the answer is 4.7 * 10^8
so B ;)
OMG thanks, can u help me wif a few more?
What is the simplified expression for 5 to the power of negative 3 multiplied by 2 to the power of 2 multiplied by 5 to the power of 6 whole over 2 to the power of 3 multiplied by 5 to the power of 2? 2 to the power of 2 over 5 to the power of 2 5 over 2 to the power of 2 5 over 2 5 to the power of 2 over 2
okay so it be |dw:1441987281097:dw|
look at the attachment
okay when solving it we would have to solve them by the power of the number so we would solve it be 2^3 muis 2^2
i did ;)
so 2^3 muis 2^2 is 2^1 but there is no one so it 2 and @^3 is the biggest number so the 2 is on the bottom
isnt that like 4-8?
i mean 8-4
no you dont try to simifly first only subtract the exponet not the whole number|dw:1441987473418:dw|
ok im confused
but bear with me
what answer do u think it is though?
yeah ill prove it
and than on the top there a both the same whole number so you have to combine them so whats -3 muis 4 ?
go to the question i tagged you in so i can give you a medal