Answer:
The probability of losing weigth given that the sandwich was ordered is 80%.
Step-by-step explanation:
The probability of a regular costumer ordering the sandwich is said to be 50% and the probability of someone ordering that sandwich and losing weight is 40%. So we the probability of someone losing weigth if the sandwich was ordered is:
sandwich and losing weigh = (ordering sandwich)*losing weigth
losing weigth = (sandwich and losing weigth)/(ordeing sandwich)
losing wiegh = 40%/0.5 = 80%
The probability of losing weigth given that the sandwich was ordered is 80%.
Answer:
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Step-by-step explanation:
Factor out the common terms, and get: 
Factor
, and get: 
<em>Hope this helps!!</em>
7.870 that is the answer since the nearest hundredth
Answer:
10. 11 2/5
11. 6 1/2
2. 15 9/10
3. 10
Step-by-step explanation:
11/2 + 3/4 = 22/4 + 3/4 = 25/4
(25/4) / (1/8) = 25/4 * 8/1 = 200/4 = 50 students