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3 years ago

If you have seven classes take 3 test a week what’s the probability of you passing all of your test

Mathematics

1 answer:

nikklg [1K]3 years ago

3 0

have a plan and using some good tools like anki ,or xmind to make your study more effective.

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Which of these is the longest 1 foot 1 yard 3 feet 39 inches 2.5 feet

Arisa [49]

39 inches is the longest bc a foot is 12 inches and the longest feet the is 3 feet or a yard. So 12 x 3 = 36 and that is 3 inches short than 39 so 39 is the longest.

5 0

3 years ago

Please help. Algebra.

mr Goodwill [35]

Answer: m= -1/2

Step-by-step explanation:

Hope the gif loads to help you but if not thats the answer.

4 0

3 years ago

Please help me I am stressed it is ratio tables

Oduvanchick [21]

Answer:

1/2/3/4/5/32

3/6/9/12/15/96

1/2/3/4/5/12

8/16/24/32/96

2/4/6/8/10/12

3/6/9/12/15/18

Step-by-step explanation:

ratios are basically in "#:#" form. then put that in a table. remember that for each one of one thing, it is equivalent to another thing. it might be easy to count it. good luck

5 0

3 years ago

The Mayors of two small towns that adjoin a large community have engaged in an argument on which of their cities is safer, with

Lelu [443]

Answer:

1. City A: 150 violent crimes per 100,000 residents.

City B: 161 violent crimes per 100,000 residents.

2. City A

Step-by-step explanation:

City A:

Population = 123,000

Violent crimes = 185

Violent crimes per 100,000 people:

$V_{100k} = \frac{185*100,000}{123,000} \\V_{100k} = 150$

City B:

Population = 84,000

Violent crimes = 135

Violent crimes per 100,000 people:

$V_{100k} = \frac{135*100,000}{84,000} \\V_{100k} = 161$

1. City A: 150 violent crimes per 100,000 residents.

City B: 161 violent crimes per 100,000 residents.

2. Even though it has a bigger number of crimes, City A has the lowest crime rate since its population is larger.

5 0

3 years ago

3x2 = 81 b. (x - 1)(x + 1)-9 = 5x C. X - 9x + 10 = 32 d. 6x(x - 9) = 29

irakobra [83]

Answer:

a. 3x^2 = 81

x^2 = 27

$x = 3\sqrt{3} or -3\sqrt{3}$

Step-by-step explanation:

6 0

4 years ago