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Mathematics 14 Online
OpenStudy (butterflyhope):

Urgent *will medal*: Donna and Leo both worked the sale of a house for their realty company. The house was sold for $188,500. They split the 6.25% commission evenly. How much did each receive? Round to the nearest cent. Thanks c:

OpenStudy (camper4834):

nobody helped with this yet?

OpenStudy (camper4834):

well first find the commission, it is 6.25 percent of 188500. so what is 0.0625*188,500

OpenStudy (butterflyhope):

11781.25?

OpenStudy (camper4834):

yes. now that number is split between donna and leo so what do you do?

OpenStudy (butterflyhope):

5890.625?

OpenStudy (camper4834):

yup! and since we are dealing with money you can't have that last 5

OpenStudy (camper4834):

so it would be 5890.62

OpenStudy (camper4834):

do you have a lot of other questions that you need answered?

OpenStudy (camper4834):

if your questions are "urgent" I might as well just answer them for you

OpenStudy (butterflyhope):

Yes and thanks :P The waiter at the Italian restaurant earned $186 in tips. If this was 15% of the total food bills for his tables, how much was the total of the food bills?

OpenStudy (camper4834):

mm so this question is like "backwards" instead of multiplying 186 by %15 we are going to divide

OpenStudy (camper4834):

(food bill) * %15 = 186

OpenStudy (camper4834):

so (food bill) = 186 / %15

OpenStudy (camper4834):

what is 186 divided by 0.15

OpenStudy (butterflyhope):

1,240

OpenStudy (camper4834):

yup! do you understand how i am making these up

OpenStudy (butterflyhope):

Yeah, thank you :)

OpenStudy (butterflyhope):

Wait, I need help with a different question... If Arizona is 300 mi. by 400 mi., then what should be the scale of a map of Arizona if it is placed on a sheet of paper that measures 11 in. x 4 in.?

OpenStudy (butterflyhope):

@camper4834

OpenStudy (camper4834):

our answer must be in MILES per INCH

OpenStudy (camper4834):

if i wanted to draw this i would draw the 300 miles along the 4 inch side

OpenStudy (camper4834):

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OpenStudy (camper4834):

i do this because i match SMALL TO SMALL and BIG TO BIG

OpenStudy (camper4834):

if i figure 400miles must fit in 11 inches then 400/11 is?

OpenStudy (butterflyhope):

36.36 repeating?

OpenStudy (camper4834):

yes but i must warn you that i purposely lead you down a wrong path

OpenStudy (camper4834):

36.36 miles per inches is great for 400 but not 300

OpenStudy (butterflyhope):

..............I trusted you..... xD

OpenStudy (camper4834):

if the answer was 36.36 then the 300 miles wouldn't fit

OpenStudy (camper4834):

so instead we try 300/4

OpenStudy (butterflyhope):

75?

OpenStudy (camper4834):

yes

OpenStudy (camper4834):

75 miles per inch

OpenStudy (camper4834):

i might as well tell you that for all of these questions just DIVIDE SMALL BY SMALL

OpenStudy (butterflyhope):

Ohhhh lol thank you

OpenStudy (camper4834):

im not sure if my explanations make sense X)

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