Answer:
this algrebraic expression
$100 * 0.2 = $20.
$100 - $20 = $80.
$80 * 0.1 = $8.
$80 + $8 = $88.
$88 * 0.2 = $17.60
$88 - $17.60 = $70.40.
Answer: $70.40
Answer:
C = 66 cm
Step-by-step explanation:
C = pi*diameter
C = pi*21
C= 65.9734457254
C is around 66 cm (when rounded to whole number)
Answer:
16/40
Step-by-step explanation:
The example probability is literally the probability determined FROM EXPERIMENTATION.
Since the "experiment" gave 16 successes out of 40 trials (16 heads + 24 tails), the E.P. is 16/40
1. 7/12, 0.75, 5/6
2. 3.25, 3 3/8, 3 2/5
