Mathematics, 30.10.2020 03:20 bks53

A mine worker discovers an ore sample containing 500 mg of radioactive material. It is discovered that the radioactive material has a half life of 1 day. Find the amount of radioactive material in the sample at the beginning of the 7th day.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:40

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.

Answers: 2

Answer

Mathematics, 21.06.2019 23:40

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?

Answers: 3

Answer

Mathematics, 22.06.2019 00:00

Multiply and simplify. 2x^2 y^3 z^2 · 4xy^4 x^2 i will mark you brainliest if right. show how you got the answer, !

Answers: 3

Answer

You know the right answer?

A mine worker discovers an ore sample containing 500 mg of radioactive material. It is discovered th...

Questions

Mathematics, 25.03.2021 05:20

−3 ⋅(−6) pls help :)...

English, 25.03.2021 05:20

Why does the sheriff decide to release Mr. Tolson?...

English, 25.03.2021 05:20

POLICE A man is confronted by a Royal Canadian Mounted Police officer as he prepares to cross the U. S.-Canada border leading into Hemmingford,...

Mathematics, 25.03.2021 05:20

What is the amplitude of the given function? label

Biology, 25.03.2021 05:20

Which of the following is NOT true of plants? A. They have cell walls of cellulose B. most of them are multicellular. C. they are autotr...

Mathematics, 25.03.2021 05:20

DUE IN 2 HOURS Can someone please tell me the answers to 9 and 10 (and 7 and 8 if you can) 15 points!

Mathematics, 25.03.2021 05:20

Help me plz. ...

Mathematics, 25.03.2021 05:20

A candy store sold twice as many chocolates on Saturday as on Friday, and 20 more chocolates on Thursday than on Friday. During the three days, it so...

History, 25.03.2021 05:20

1. What two companies helped build the first transcontinental RR? 2. Where did each company begin their construction? 3. When and where was the...

Mathematics, 25.03.2021 05:20

Sabiendo que el segmento DE es paralelo a la base del triángulo, las medidas de los segmentos a y b son......

Mathematics, 25.03.2021 05:20

If the radius of the circle above is 3 in, what is the circumference of the circle? A. 3 in B. 6 in C. 12 in D. 9 in...

History, 25.03.2021 05:20

So my bi friend is looking for a bf or gf anyone wanna be his bf or gf?...

Physics, 25.03.2021 05:20

Based on the velocity-time graph given, the acceleration of the object is.. a. 3.0 m/s^2 b. 2.0 m/s^2 c. -2.0 m/s^2 d. 2.1 m/s^2

Mathematics, 25.03.2021 05:20

Can anyone help me on this please ...

Mathematics, 25.03.2021 05:20

Match the name of the sampling method with the description of corresponding situation. Situations - dividing the population that co...

History, 25.03.2021 05:20

Who was daniel boone...

Chemistry, 25.03.2021 05:20

250 mL of 2.00M sodium chloride contains how many moles of NaCl...

History, 25.03.2021 05:20

Who did McCarthy accuse of having a communist element that would bring an end to his investigations?...

Mathematics, 25.03.2021 05:20

Find the surface area. Help ASAP! ...

Business, 25.03.2021 05:20

You decide to go on a shopping spree. You make a purchase at Sears, and the cashiers says "Can I put your purchase on your Sears Card?" You reply "I d...

More questions: Mathematics Another questions