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Vitek1552 [10]
2 years ago
7

HELP, it looks blurry sorryyy! 15 pointss

Mathematics
1 answer:
Step2247 [10]2 years ago
8 0
The first and last one are true!
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I need help with this one please help asap thank you
frozen [14]
(a) is the first one. 48 I would say 8 mins
(b) is the second one. 10 I would say is 96
4 0
3 years ago
Help please! write an expression that shows how to convert kilograms to grams
Irina18 [472]

Kilo is the unit prefix for multiplication by one thousand. Therefore, a kilogram, or kg, is equal to one thousand grams. To convert grams to kilograms, you simply have to multiply the number of kilograms to grams.

So, for example, if you had 16.24kg of a compound, it would equal:

3 0
3 years ago
Read 2 more answers
Lena got three “hits” in her last seven times at bats, so her chance of getting a hit is 3/5.
riadik2000 [5.3K]
Theoretical because they haven’t tested it yet that is just their hypothesis
3 0
3 years ago
Of the 50 students in an undergraduate statistics class, 60% send email and/or text messages during any given lecture. They have
sasho [114]

Answer:

0.3 or 30%

Step-by-step explanation:

Since no innocent student will ever be caught, the probability that a student sends an email and/or text message during a lecture AND gets caught is given by the product of the probability of a student sending a message (60%) by the probability of the professor catching them (50%) :

P = 0.5*0.6 = 0.3

The probability is 0.3 or 30%.

7 0
3 years ago
What is the first proportion? Someone please help, I have no idea what this means.
Olenka [21]

Answer:1 is called the first term of the proportion, 2 is the second term, 5 is the third, and 10, the fourth. We say that 5 corresponds to 1, and 10 corresponds to 2.

Step-by-step explanation:

1 is called the first term of the proportion, 2 is the second term, 5 is the third, and 10, the fourth. We say that 5 corresponds to 1, and 10 corresponds to 2.

7 0
3 years ago
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