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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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What type of number is<br> -15/3

Oduvanchick [21]

Answer:

Rational

Step-by-step explanation:

Rational numbers can be reduced to a fraction

Irrational numbers cannot be reduced to a fraction

Whole numbers are positive numbers that are not decimal or fraction

Integers are all numbers that are not decimal or fraction

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2 years ago

Sia ran 3/4 miles each day for 5 days did she run at least 6 miles

lana66690 [7]

No,
3/4 * 5=3.75
3.75 is less than 6.

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3 years ago

If a figure is a triangle, then it has three sides.

stellarik [79]

This answer is true

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3 years ago

Pls pls help:( ASAP

katrin [286]

Answer:

The answer is 12.64 ft.

Step-by-step explanation:

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so the pitch of the roof is 12.64 ft. i explained in the figure below as well.

4 0

3 years ago

Each day for 12 consecutive days, Ricardo jogged for 1 2/3 hours at an average rate of 6 1/4 miles per hour. Find the total dist

kirill115 [55]

Answer:

Your answer is $125$ miles

Step-by-step explanation:

$1$ $\frac{2}{3}$ × $6 \frac{1}{4}$ = $10 \frac{5}{12}$

$10 \frac{5}{12}$ × $12$ = $125$

8 0

2 years ago