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34kurt
2 years ago
9

What's 57/100 + 3/10​

Mathematics
2 answers:
docker41 [41]2 years ago
7 0

Answer: k so u change the 3/10 x by 10 numerator and denominator by that 10 and just add 57+30 which is 87/100

ENJOY

MariettaO [177]2 years ago
6 0

Answer:

Step-by-step explanation:

57/100 + 3/10

they need common denominators so a common denominator is 100

so 10x10=100 and 3x10= 30 so we now got

57/100 + 30/100 which is 87/100

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2 years ago
Identify the vertex of y = x2 + 4x + 5.
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EXPLANATION

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