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4 years ago

There is 6 7/8 cups now i take 2 5/8 away how many is left ?

Mathematics

2 answers:

arsen [322]4 years ago

5 0

Answer:

The answer is 4 2/8

Step-by-step explanation:6 7/8 - 2 5/8=4 2/8

REY [17]4 years ago

3 0

left means subtracting

6 7/8 - 2 5/8

Whole numbers subtract each other

Numerators subtract each other

The denominators stay the same.

6-2= 4

7-5=2

4 2/8

Reduce 2/8. Divide by 2. 2/2= 1, 8/2= 4

4 2/8=4 1/4

Answer: 4 2/8 = 4 1/4 cups left

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3 years ago

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#22

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Read 2 more answers

The perimeter of the rectangle below is 132 units. Find the length of side AB.

melisa1 [442]

Answer:

AB = 35

Step-by-step explanation:

For the value of variable z....;

;Perimetre = 132

; 132 = 2(4z + 3) + 2(5z)

; 132 = 8z + 6 + 10z

; 132 - 6 = 8z + 10z

; 126 = 18z

;the value of...z = 7

Therefore the value of length AB;

AB = 5z...then substitute the value of z into the length of AB

; AB = 5(7)

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