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My name is Ann [436]
3 years ago
5

Bri goes to the movies and buys three items that together sum to $11.50. Two of the items she

Mathematics
1 answer:
mrs_skeptik [129]3 years ago
8 0

Answer:

the answer is $5.5

Step-by-step explanation:

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Sean is a bookworm. On average, he reads pages in minutes.
yulyashka [42]
For example:
5 pages in 10 minutes

Per minute: 5/10 = 0.5 pages in 1 minute or half a page
8 0
3 years ago
What is the length of BC?
WARRIOR [948]

Answer:

the sum of an exterior angle is equal to 360

6+5+a= 360

11+a=360

a= 360-11

a= 349

hope it helps

7 0
3 years ago
PLEASE HELP WITH THIS ONE QUESTION
poizon [28]

Answer:

2nd, 3rd and 4th answers are true

Step-by-step explanation:

1)false \\  \\ 2)16 {x}^{2}  - 64 {y}^{2}  \\  {4}^{2}  {x}^{2} -  {8}^{2}   {y}^{2}  \\ (4x - 8y)(4x + 8y) =  > true \\  \\ 3) {x}^{2}  - 169 \\  {x}^{2}  -  {13}^{2}  \\ (x + 13)(x - 13) =  > true \\  \\ 4) {9x}^{2}  - 1 \\  {3}^{2}  {x}^{2}  -  {1}^{2}  \\ (3x - 1)(3x + 1) =  > true \\  \\ 5)false

6 0
3 years ago
What is 4 8/9 divided by 2/3 in simplest form?
Scorpion4ik [409]
3 5/9, 4 8/9= 44/9 and 2/3=3/2 and when you add them it equals 96/27, and in simplest form it equals 3 5/9                            
5 0
3 years ago
Suppose a manager plans to sample 10 items from a population of 100 items and would like to determine the probability of observi
aev [14]

Answer:

a) We conclude that the menager use the hypergeometric distribution.

b) We conclude that the menager use the binomial distribution.

Step-by-step explanation:

a) We know that in probability theory, the hypergeometric distribution is a discrete probability distribution that describes the probability of k successes in n draws, without replacement.

We conclude that the menager use the hypergeometric distribution.

b) We know that the binomial distribution describes the probability of k successes in n draws with replacement.

We conclude that the menager use the binomial distribution.

4 0
3 years ago
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