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3 years ago

Claires mother is 4 years more than twice claires age

Mathematics

2 answers:

Zina [86]3 years ago

5 0

m= 4+ 2c is true if m is claires mom and c is claire

Julli [10]3 years ago

3 0

Equation: 4mother+2claires age.

More is + and twice is x2

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$CI = (0.17 - 0.27)\± 1.65\sqrt{\frac{(0.17)*(0.83) + (0.27)*(0.73)}{200}}$

Step-by-step explanation:

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$CI = (0.17 - 0.27)\± 1.65\sqrt{\frac{(0.17)*(0.83) + (0.27)*(0.73)}{200}}$

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