Mary bought these art supplies: 4 paint brushes @ $1.29 each, 6 dowel rods @ $1.49 each, a jar of paste @ $1.25, and 2 canvases @ $6.00 each. How much change did she get from $40?
$12.65
$10.45
$8.25
$9.35
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OpenStudy (anonymous):
try adding all the money that she bought the supplies
OpenStudy (anonymous):
first,
OpenStudy (anonymous):
4 x 1.29 = ?
OpenStudy (anonymous):
try calculating it first
OpenStudy (anonymous):
5.16
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OpenStudy (anonymous):
4 paint brushes, $1.29 each = 5.16
OpenStudy (anonymous):
correct :)
OpenStudy (anonymous):
now, do the rest of the supplies she bought
OpenStudy (anonymous):
6 dowel rod,$1.49 each = 6 x 1.49
OpenStudy (anonymous):
8.94
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OpenStudy (anonymous):
correct
OpenStudy (anonymous):
now, last one
OpenStudy (anonymous):
2 canvases, $6.00 each = 2 x 6.00
OpenStudy (anonymous):
12.65
OpenStudy (anonymous):
correct,
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OpenStudy (anonymous):
now,
OpenStudy (anonymous):
lol
OpenStudy (anonymous):
add all the numbers you got,
OpenStudy (anonymous):
OpenStudy (anonymous):
26.75
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OpenStudy (anonymous):
wait, we didn't finish the first question yet
OpenStudy (anonymous):
12.65 + 5.16 + 8.94 = ?
OpenStudy (anonymous):
26.75
OpenStudy (anonymous):
now add 1.25, because that is the 'jar of paste'
OpenStudy (anonymous):
28
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OpenStudy (anonymous):
now, do this: 40 - 28 = ?
OpenStudy (anonymous):
did you get the answer for that?
OpenStudy (anonymous):
12
OpenStudy (anonymous):
12.65 brother
OpenStudy (anonymous):
then that means, $12.65 is your answer :)
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OpenStudy (anonymous):
i had it that why i send u the other picture
OpenStudy (anonymous):
Oh sorry XD, I didn't know that
OpenStudy (anonymous):
OpenStudy (anonymous):
no problem bro
OpenStudy (anonymous):
So, on question 8, what do you think?
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OpenStudy (anonymous):
I'm a girl XD
OpenStudy (anonymous):
ohh
am sorry sweetheart =)
OpenStudy (anonymous):
it's alright XD, anyway, what do you think on the second question you sent?
OpenStudy (anonymous):
well i dint buying the pass
OpenStudy (anonymous):
the normal ride cost 22 and the pass cost 20
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OpenStudy (anonymous):
Then that means that the less expensive is the pass
OpenStudy (anonymous):
yeah
OpenStudy (anonymous):
look at this one
OpenStudy (anonymous):
Eric had $15.00 to spend on paints, which sold for $1.14 each. How many jars of paint can he buy?
13
14
15
16
OpenStudy (anonymous):
try multiplying
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OpenStudy (anonymous):
give me a sec
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
oh wait, no, try dividing
OpenStudy (anonymous):
I think it might be 15 or 13
OpenStudy (anonymous):
um pick one il do it
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