Mathematics, 30.05.2020 23:02 junielouwho

Element X is a radioactive isotope such that every 27 years, its mass decreases by
half. Given that the initial mass of a sample of Element X is 7900 grams, how much
of the element would remain after 12 years, to the nearest whole number?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:20

Find the slope of a line given the following two points

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

Solve: 3x+y=6 4x-2y=18 show all work !

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Answers: 3

Answer

You know the right answer?

Element X is a radioactive isotope such that every 27 years, its mass decreases by
half. Given...

Questions

Engineering, 20.03.2020 01:37

The upper surface of a metal plate is being cooled with parallel air flow while its lower surface is subjected to a uniform heat flux of 810 W/m2. The...

Engineering, 20.03.2020 01:37

Coarse aggregate is placed in a rigid bucket and rodded with a tamping rod to Volume of bucket= ½ ft3 Weight of empty bucket 20.3 lb Weight of bucket...

Mathematics, 20.03.2020 01:37

Find the values of x in this equation: x – 15 over x=2...

Mathematics, 20.03.2020 01:37

What is equivalent to 8x+9y-7x+6y?...

Social Studies, 20.03.2020 01:37

Lobelia's Nursery and Garden Resource Center has long provided high-quality, typical types of seasonal bedding plants to customers in the Mobile, Alab...

Mathematics, 20.03.2020 01:37

Which pairs of variables have a linear relationship? Select two options. side length and perimeter of 1 face. perimeter of 1 face and area...

Business, 20.03.2020 01:37

Presented below are selected transactions at Ridge Company for 2020. Jan. 1 Retired a piece of machinery that was purchased on January 1, 2010. The ma...

Mathematics, 20.03.2020 01:37

Factorization 36+121c2+132c...

Mathematics, 20.03.2020 01:37

I don’t understand the equation...

Physics, 20.03.2020 01:37

The stomach, uterus, and bladder are lined with what?...

Mathematics, 20.03.2020 01:37

In the figure below, the measure of BAC is (x+20) and the measure of BAD is 90. What is the measure of CAD...

Biology, 20.03.2020 01:37

Compared to plants from other environments, the cells of many desert plants contain high concentrations of solutes. This helps them survive in their a...

Business, 20.03.2020 01:37

Digital Wizards, Inc., a franchisor of computer technicians, wishes to standardize the pricing practices of its franchisees because they have engaged...

Mathematics, 20.03.2020 01:37

The area of the whole pattern is 1600 cm 2 1600 cm 2 1600, start text, space, c, m, end text, squared. They need...

SAT, 20.03.2020 01:37

100 points and brainliest how to tell if a guy really does like/love you...

French, 20.03.2020 01:37

6.07 la lecture written assignment? Respond in complete sentences using French. 1. Comment s’appelle la jeune fille? 2. Oû habite-t-Elle...

Business, 20.03.2020 01:37

G Suppose you have a possible investment that costs $100 today but, starting one year from now, pays $5 in some years with probability 1/3, and in oth...

Business, 20.03.2020 01:37

In an open economy, GDP is $8 trillion this year. Consumption is $6 trillion, and government spending is $1 trillion. Taxes are $0.5 trillion. Exports...

Business, 20.03.2020 01:37

Jon was hired as a new manager and worked closely with Christine, a supervisor who had worked for the company for over a decade. For the first few wee...

Mathematics, 20.03.2020 01:37

A architect wants to create a rectangular room in a house. She wants it to have a total area of 255 square feet, and it should be 10 feet longer than...

More questions: Mathematics Another questions

Element X is a radioactive isotope such that every 27 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 7900 grams, how much of the element would remain after 12 years, to the nearest whole number?

Answers

Another question on Mathematics

Element X is a radioactive isotope such that every 27 years, its mass decreases by
half. Given that the initial mass of a sample of Element X is 7900 grams, how much
of the element would remain after 12 years, to the nearest whole number?