Mathematics
20 Online
OpenStudy (anonymous):
NEED HELP EMERGENCY!!!!!!!!!!!!!!
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OpenStudy (anonymous):
1. Sara had pound of turkey. She used pound for sandwiches. How many pounds of turkey does Sara have left?
A.
pound
B.
pound
C.
pound
D.
pound
OpenStudy (anonymous):
PLEEAAASSSEE answer
OpenStudy (anonymous):
will medal :)
OpenStudy (superflytyguy):
1 pound of turkey?
1 pound of sandwiches?
OpenStudy (anonymous):
7/8 pound turkey 2/3 pound for sandwiches
:0
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OpenStudy (superflytyguy):
That's better!
OpenStudy (anonymous):
:)
OpenStudy (anonymous):
@SuperflyTyGuy are you there
OpenStudy (superflytyguy):
Yep
OpenStudy (anonymous):
Okay :)
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OpenStudy (superflytyguy):
First find the LCD of the fractions
OpenStudy (anonymous):
24
OpenStudy (superflytyguy):
Exactly!
OpenStudy (anonymous):
21/24 16/24
OpenStudy (anonymous):
:)
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OpenStudy (superflytyguy):
You got it! Subtract that and you got 5/24
OpenStudy (anonymous):
Is that the answer?
OpenStudy (superflytyguy):
I think so, I can't see your options so...
OpenStudy (anonymous):
that is the answer
OpenStudy (superflytyguy):
Cool!
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OpenStudy (anonymous):
A.
pound
B.
pound
C.
pound
D.
pound
OpenStudy (anonymous):
sorry
OpenStudy (anonymous):
Wait DO NOT LEAVE another question
OpenStudy (anonymous):
Mason walked mile before lunch and mile after lunch.
How many miles did he walk in all?
A.
mi
B.
mi
C.
mi
D.
1 mi
OpenStudy (superflytyguy):
Np, all it says is pound for all of the answers. But you can't simplify 5/24.
I believe it's the answer
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OpenStudy (superflytyguy):
Okay sure
OpenStudy (superflytyguy):
Again, I can't see the miles walked
OpenStudy (anonymous):
A. 2/5 B. 3/4 C. 11/12 D. 1 1/2
OpenStudy (anonymous):
Miles walked :)
OpenStudy (superflytyguy):
How many did Mason walk
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OpenStudy (anonymous):
Mason walked 1/3 mile before lunch and 5/12 mile after lunch.
OpenStudy (superflytyguy):
Okay, all you need to do is find the LCD for 1/3
OpenStudy (anonymous):
12
OpenStudy (superflytyguy):
Right!
OpenStudy (anonymous):
1/3 = 4/12
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OpenStudy (anonymous):
4/12 + 5/12 = 9/12
OpenStudy (superflytyguy):
Exactly, now simplify that
OpenStudy (anonymous):
3/4 right
OpenStudy (superflytyguy):
You got it!
OpenStudy (anonymous):
Some more questions
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OpenStudy (superflytyguy):
Sure
OpenStudy (anonymous):
You are great :) I will medal and fan you
OpenStudy (superflytyguy):
Thanks a bunch!
OpenStudy (anonymous):
:0 no prob
OpenStudy (anonymous):
If I could give you more medals I would :)
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OpenStudy (superflytyguy):
That means a lot :D
OpenStudy (superflytyguy):
What else do you need help on
OpenStudy (anonymous):
The base of a triangle is 5/8 ft. The height is 1/3 ft. How much greater is the base of the triangle than the height?
OpenStudy (anonymous):
Here you go :)
OpenStudy (superflytyguy):
Okay, well we know that 5/8 = 15/24, and 1/3 = 8/24
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OpenStudy (anonymous):
Right
OpenStudy (anonymous):
7/24
OpenStudy (superflytyguy):
15/24 - 8/24
OpenStudy (superflytyguy):
Yep :)
OpenStudy (anonymous):
Okay 1 more question
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OpenStudy (superflytyguy):
Shoot it to me
OpenStudy (anonymous):
A painter uses 2/3 gallon of paint on 1 job and 3/5 of the same paint on another. How many gallons of paint did the painter use for both jobs?
OpenStudy (anonymous):
A. 1/15 B. 1 1/3 C. 1 1/15 D. 1 4/15
OpenStudy (superflytyguy):
The LCD for 3 and 5 is?
OpenStudy (anonymous):
15
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OpenStudy (superflytyguy):
Right
OpenStudy (anonymous):
10/15 9/15
OpenStudy (anonymous):
I need to reduce right
OpenStudy (superflytyguy):
10/15 = 2/3 and 9/15 = 3/5
OpenStudy (anonymous):
Right
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OpenStudy (superflytyguy):
The question says HOW MANY which means we need to?
OpenStudy (anonymous):
add
OpenStudy (superflytyguy):
Exactly!
OpenStudy (anonymous):
5/8??
OpenStudy (superflytyguy):
10/15 + 9/15 = 19/15
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OpenStudy (anonymous):
Ohh
OpenStudy (anonymous):
1 4/15
OpenStudy (anonymous):
D
OpenStudy (superflytyguy):
I think you got it!
OpenStudy (anonymous):
Thxs so much you are a life saver
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OpenStudy (anonymous):
How can I tag you?
OpenStudy (anonymous):
I got 100% :)
OpenStudy (superflytyguy):
That's awesome!
OpenStudy (anonymous):
:)
OpenStudy (superflytyguy):
If you need any more help, send me a message