Number of white chips = 4
Number of black chips = 6
Total number of chips = 4 + 6 = 10
Choosing the first white chip:
p(white chip) = 4/10 = 2/5
Now the numbers are:
Number of white chips = 3
Number of black chips = 6
Total number of chips = 3 + 6 =
Choosing the second white chip:
p(white chip) = 3/9 = 1/3
p(white chip followed by white chip) = 2/5 * 1/3 = 2/15
Answer:
a) translation of 1 unit up
Step-by-step explanation:
Answer:
D: 20
Step-by-step explanation:
you have to multiply 4 and 5
Answer:
452.49 rev/min
Step-by-step explanation:
The circumference of the wheel is pi times the diameter. The rest is units conversion.
Answer:
the answer is 4.5 and the sign is a negative. The sign is a negative bc you multiply 9 x -0.5, so a positive X a Negative = a Negative.
