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3 years ago

(3/12)+(1/2)+(2/3)=?

Mathematics

2 answers:

Tasya [4]3 years ago

6 0

Your aqnswer is 17/12 and if u simplify it it is 1 5/12

Triss [41]3 years ago

3 0

The comon factor of 12,2,3 is 12 then

(3/12+1/2+2/3)=12/12(3/12+1/2+2/3)=

=1/12[3+(1x6)+(2x4)]=1/12(3+6+8)=1/12(17)=17/12

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ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

we know that

In this problem ABCD is a rectangle

DC=AB

BC=AD

Let

BC ---> the length of rectangle

DC ---> the width of rectangle

we know that

The perimeter of rectangle is equal to

$P=2(BC+DC)$

we have

$P=66\ units$

$66=2(BC+DC)$

simplify

$33=BC+DC$ ----> equation A

$DC=2BC$ ----> equation B

substitute equation B in equation A

$33=BC+2BC$

Solve for BC

Combine like terms

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Divide by 3 both sides

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Remember that

DC=AB

therefore

$AB=22\ units$

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3 years ago

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sergejj [24]

Answer:

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Step-by-step explanation:

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greater than Kate's rate.

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padilas [110]

Answer:

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Step-by-step explanation:

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