A) Sue
2300(1+2.4%)^3
= 2469.606195
2469.606195-2300
=£169.6061952
Bill
1800(1+3.4%)^3
=1989.913147
1989.913147-1800
=189.9131472
b) Bill
Answer:
y+9
Step-by-step explanation:
first square the 3
3 squared is 9
after that you can see there are no terms with y
so you can't solve it much more
y+9 cannot be solve so that's ur answer
The probability of selecting 3 pencils from a box of 5 red , 3 blue, 4 green pencils is 60/1320.
Given that box contains 5 red pencils, 3 blue pencils abd 4 green pencils.
We have to calculate the probability that 3 red pencils are selected from box. Probability is the likeliness of happening an event among all the events possible.It lies between 0 and 1. The formula of calculating probability is as under:
Probability = number of items/ total items.
Number of pencils in box=12
Number of red pencils=5
Number of blue pencils=3
Number of green pencils=4
Probability of randomly selecting 3 red pencils will be 5*4*3/12*11*10 if pencil is not replaced after drawn of pencil.
=60/1320
=1/22
Hence the probability that 3 red pencils are selected is 1/22.
Learn more about probability at brainly.com/question/24756209
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<h2> pic 1 pic 2</h2>
please see both picture for answer
