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inessss [21]
2 years ago
12

X:y=5:3 and y+x=56 Work out the value of x-y

Mathematics
1 answer:
Dafna11 [192]2 years ago
4 0

Answer:

x=35       y=21

Step-by-step explanation:

x:y=5:3 x is in the 5 times table and y is in the 3 times table both of them added are in the 8 times table

8*<u>7</u>=56

7*5=35

7*3=21

21+35=56

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2 years ago
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3 0
3 years ago
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6 0
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