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kipiarov [429]
3 years ago
7

Bruce used a $20 to pay for a movie ticket for $7.50, popcorn for $3.95,and a drink for $2.25 1.How much money did Bruce spend i

n all? 2. How much change did he get back?
Mathematics
1 answer:
ycow [4]3 years ago
5 0

Answer:

1. $13.7

2. $6.3

Step-by-step explanation:

Bruce used a $20 to pay for a movie ticket for $7.50, popcorn for $3.95,and a drink for $2.25

1. How much money did Bruce spend in all?

$7.50 + $3.95 + $2.25

=$13.7

2. How much change did he get back?

= $20 - $13.7

= $6.3

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Suppose that each time Giannis Antetokounmpo shoots a free throw, he has a 3/4 probability of success. If Giannis shoots three f
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Answer:

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Step-by-step explanation:

For each free throw, there are only two possible outcomes. Either Giannis makes it, or he does not. The free throws are independent. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

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