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DerKrebs [107]
3 years ago
12

What is 9 1\2 + 12 11\20

Mathematics
2 answers:
katrin [286]3 years ago
6 0
9 1/2 + 12 11/10
= 19/2 + 131/10 (cuz u multiply 2 x 9 and add 1, and agaim w the other 10x12+11)
= 150/10
inn [45]3 years ago
4 0
1/2 of 11/20 is 10/20 so add that together. Then just add 9+12... sorry im not going to give answers but i hope that helps somewhat

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2 years ago
Please help I don’t know how to do this! It’s circle theorem geometry
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3 0
3 years ago
The rate of planting the grass is ` x per square meter. Find the cost of planting the grass on a
kotegsom [21]

Step1: Find the area of the triangular lawn

             Given, base of the triangle is y metres and the height is z metres

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yz metre  

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Step 2:Find the cost of planting the grass

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yz=

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1

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xyz

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2 years ago
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Ronch [10]

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6 0
3 years ago
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