2 years ago

HELP ME

Mathematics

1 answer:

KonstantinChe [14]2 years ago

7 0

Answer:

A.20 ft

Step-by-step explanation:

the shadow is double the height of the object.

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Answer:

30 grams

Step-by-step explanation:

half life is 60 days so every 60 days the amount 480 grams will be half

in 240 days will decay 240 /60 = 4 times

once 480 /2 = 240

twice 240 /2 = 120

trice 120 / 2 = 60

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2 years ago

A Family has five children . The probability of having a girl is 1/2. What is the probability of having 2 girls followed by 3 bo

NeTakaya

Probability of having a girl: 1/2
Probability of having another girl right after: 1/2
Probability of having a boy right after: 1/2
Then another boy: 1/2
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To find compound probabilities, just multiply them together.

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3 years ago

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sasho [114]

Answer:

I think s(2s) = 205

Step-by-step explanation:

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3 years ago

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Geoff earns $9.25 per hour before taxes, and he works 40 hours per week. Geoff's employer withholds (takes out) 10.65% of geoff'

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Answer:

x = 36

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