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Mathematics 7 Online
OpenStudy (anonymous):

can someone please help with these problems?

OpenStudy (anonymous):

2)The table shows a family’s monthly budget of $2,350. Make a circle graph for the data. In the answer box, tell the measures of each central angle for the different categories. Round to the nearest degree.

OpenStudy (anonymous):

@FlvsGirl

OpenStudy (anonymous):

k i will delete them

OpenStudy (anonymous):

there it is down to the frist one i need help with

OpenStudy (anonymous):

@FlvsGirl

OpenStudy (loser66):

Wait for @FlvsGirl or I can do it?

OpenStudy (anonymous):

u can do it

OpenStudy (loser66):

ok, how many degree do you have for the whole circle?

OpenStudy (anonymous):

like maybe 60

OpenStudy (loser66):

so, google. Maybe @FlvsGirl willing to give you the free answer, me not. You MUST work. Tell me the answer after you google it. I repeat the question: how many degree are there on the WHOLE circle

OpenStudy (anonymous):

360

OpenStudy (loser66):

good. next: how about the total budget of the family? (it is given)

OpenStudy (anonymous):

huh

OpenStudy (loser66):

read your own problem, that information is given

OpenStudy (anonymous):

$2,350 sorry i didnt go back and look

OpenStudy (loser66):

ok, \(\dfrac{360}{2350}= ?\)

OpenStudy (anonymous):

15.31

OpenStudy (loser66):

0.1531 not 15.31

OpenStudy (anonymous):

0.1531

OpenStudy (loser66):

that means for each 0.1531 degree, it represent $1, so that , for the part 1200, you just 1200*0.1531 to get the amount of degree represents for 1200 to 400 part, take 400*0.1531 to 700 part, take 700*0.1531 Then, done

OpenStudy (anonymous):

kk

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