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3 years ago

6

The element lawrencium has a half-life of 10 hours. What fraction of 1 ounce of lawrencium will remain after 4 days 4 hours? A.

B. C. D.

1 answer:

irina [24]3 years ago

7 0

What is the answer choices

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The sales tax in one state is 7% .Write a function rule for the total cost of an item with selling price x.Then find the total c

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A because all percentages has 0.00 and if u take that and times it by that number you will get the price that u want

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4 years ago

I dont know the answers to this and its SUPER important I get it right.

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3 years ago

Your family goes to a Southern-style restaurant for dinner. There are 5 people in your

AURORKA [14]

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4 years ago

The domain and range

ziro4ka [17]

Answer:

Domain = (-∞, 1) ∪ (1, ∞)

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Step-by-step explanation:

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3 years ago

Three people invest in a treasure dive, each investing the amount listed below. The dive results in 40 gold coins. Apportion tho

garri49 [273]

Answer:

Alice: 20 coins, Ben: 16 coins, and Carlos: 4 coins.

Step-by-step explanation:

We know that the dive results in 40 gold coins.

We know that:

Alice: $7,600 Ben: $5,900 Carlos: $1,400.

So they have $ 14900 in total.

Now we will divide that money by 40.

$x=\frac{14900}{40}\\\\x=372.5$

So 1 gold coin costs $ 372.5. Now we will calculate how much they can get for the money they have.

$A=\frac{7600}{372.5}=20.4\\\\B=\frac{5900}{372.5}=15.8\\\\C=\frac{1400}{372.5}=3.75\\$

We conclude that:

Alice: 20 coins, Ben: 16 coins, and Carlos: 4 coins.

6 0

3 years ago