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bija089 [108]
3 years ago
14

I need help on this.​

Mathematics
1 answer:
diamong [38]3 years ago
7 0

Answer:

hello

Thanh have 3,5 meters of fabric. i can say

3,5/1 for it.

and i can say 35/10

now he used three-fourths of a meter of fabric.

its equal to 3/4

now i have to remove 3/4 from 35/10.

35/10 - 3/4

denominators have to be same thats why im expanding them to 20.

35×2/10×2 = 70/20

3×5/4×5 = 15/20

now i can remove 15/20 from 70/20!

70/20 - 15/20 = 55/20

we cannot see 55/20 in the options.

thats why im dividing them with 5.

55÷5= 11 20÷5=4

the answer is 11/4

11/4 = 2and 3/4

so its option 2

good luck(:

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dybincka [34]
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7 0
2 years ago
#6. How do you do it?
bazaltina [42]

Answer:

all work is shown and pictured

6 0
3 years ago
1. What is 3/5+3/5+3/5+3/5 equal to?
nydimaria [60]

Answer:

12/5 or 2 2/5

Step-by-step explanation:

3/5+3/5+3/5+3/5

=> (3+3+3+3) / 5

=> 12/5

=> 2 2/5

Hope it helps......

8 0
2 years ago
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Step-by-step explanation:

3 0
3 years ago
3 + root 3 *2 +root 2​
icang [17]

Answer:

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Step-by-step explanation:

Using the rule of radicals

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Given

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Each term in the second factor is multiplied by each term in the first factor, that is

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= 6 + 3\sqrt{2} + 2\sqrt{3} + \sqrt{6}

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