Mathematics, 11.10.2020 14:01 itziabejar
A box contains 18 green marbles and 7 white marbles. If the first marble chosen was
a white marble, what is the probability of choosing, without replacement, another
white marble? Express your answer as a fraction or a decimal number rounded to
four decimal places.
Answers: 1
Mathematics, 21.06.2019 20:50
What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)
Answers: 3
Mathematics, 21.06.2019 22:10
Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?
Answers: 2
Mathematics, 21.06.2019 23:00
The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree
Answers: 2
A box contains 18 green marbles and 7 white marbles. If the first marble chosen was
a white marble...
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