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3 years ago

If a carton of eggs cost $2.79, what is the cost of 6 cartons?

Mathematics

1 answer:

larisa [96]3 years ago

5 0

Answer:

16.74

Step-by-step explanation:

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For the given set, first calculate the number of subsets for the set, then calculate the number of proper subsets. {18, 8, 14, 9

kicyunya [14]

Answer:

Subsets of the given set = 32

Proper subset of the given set = 31

Step-by-step explanation:

Given set is {18, 8, 14, 9, 6} having 5 elements.

We know number of subsets of a set having n elements are represented by

$2^{n}$

where n is the number of elements in the set.

Therefore, subsets of the given set = $2^{5}$

= 32

Since original set itself is a subset of its own, is not a proper subset.

Therefore, proper subset of a set = $2^{n}-1$

= $2^{5}-1$

= 32 - 1

= 31

7 0

3 years ago

Ms. Ramirez is throwing a fundraising event to

Juliette [100K]

If you do $62 minus $35 it’s 27 and 27 divided by 4 is 6.75 so the raffle tickets are $6.75

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3 years ago

Jorge is running a race. In 2/3 of an hour, he ran 2 2/5 miles. At this rate, what distance will Jorge run in one hour?

jeka94

Answer:

321312313123

Step-by-step explanation:

because ur gay

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3 years ago

suppose that a severe virus in impacting a bee colony and the population of bees has a half life of 5 days What percentage of th

BartSMP [9]

So we want to know what percentage of bees would survive a virus after 19 days of decay if the bee population has a half life of 5 days. So every 5 days 50% of bees die. Lets say that N is the number of bees before the virus. So after 5 days is 50% less bees, so 50% of N remains. After another 5 days again, 50% bees die, and 50% out of 50% is 25%. So after 10 days, 25% of bees remain or 25%N or 0.25*N. After another 5 days its 12.5 % of bees remain or 0.125*N. And after 4 days 40% more bees die. And that is 0.4*0.125*N = 0.05N. 0.05*100% is 5%. So after 19 days, 5% of bees remain and 95% of bees is dead.

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3 years ago

42 watts used in 3 seconds

denis-greek [22]

So am I supposed to divide or multiply

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3 years ago