3 years ago

HELP PLEASE ASAP!!!!

Mathematics

1 answer:

pshichka [43]3 years ago

4 0

Answer:

Step-by-step explanation:

57x + 1 = 115

57x = 115 - 1

57x = 114

x = 114 / 57

x = 2

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3 years ago

The brain volumes ?( cm cubed cm3?) of 20 brains have a mean of 1083.9 1083.9 cm cubed cm3 and a standard deviation of 122.2 122

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Answer:

Range: (844.9,1333.7)

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Step-by-step explanation:

We are given the following information in the question:

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3 years ago

What is the average score for 98, 111 and 106

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Answer:

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