Mathematics, 01.08.2020 09:01 rosemary909

Cesium-137 has a half-life of 30 years. Identify the amount of cesium-137 left from 150 milligram sample after 120 years.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Triangle knm is what is true about the sides of knm

Answers: 3

Answer

Mathematics, 21.06.2019 21:40

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

Answers: 2

Answer

You know the right answer?

Cesium-137 has a half-life of 30 years. Identify the amount of cesium-137 left from 150 milligram sa...

Questions

Physics, 20.07.2019 23:40

Which of the following methods is the most effective in determining muscular strength if you do not want to worry about selecting the wrong weight?...

Mathematics, 20.07.2019 23:40

Lena needs $50 to buy some notebooks. she had saved $2 and plans to work as a babysitter to earn $8 per hour. which inequality shows the minimum numb...

Mathematics, 20.07.2019 23:40

Katie uses a copy machine to enlarge her rectangular design that is 6in. wide and 8in. long. the new width is 10in. what is the new length?...

Arts, 20.07.2019 23:40

The paintings of lascaux in france date to the old stone age or period. a simple answer will do....

Mathematics, 20.07.2019 23:40

Best answer get brainliest : ) you...

Physics, 20.07.2019 23:40

Gravitational pull is greatest a. on top of mt. everest b. at the beach c. in an airplane d. on the moon...

English, 20.07.2019 23:40

Read the excerpt from a speech by us secretary of education arne duncan. what is the speech’s purpose? i believe we can work together—republicans and...

Biology, 20.07.2019 23:40

What part of the body does hemophilia affect ?...

Mathematics, 20.07.2019 23:40

** its timed **how can ari simplify the following expression? ((5)/(a-3)-4)/(2+(1)/(a-3)) write the numerator and denominator with a common denomina...

Physics, 20.07.2019 23:40

Name one contact force and one force that acts through a force field...

Spanish, 20.07.2019 23:40

¿cómo se puede describir al gobierno de cuba? una democracia un gobierno que le da mucha libertad a la gente un gobierno con muchas restricciones...

Spanish, 20.07.2019 23:40

Ella debe a su suegra. its not dinero...

History, 20.07.2019 23:40

God's demand of the death penalty for sin is based on his sense of: 1) justice 2) pardon 3) repentance...

English, 20.07.2019 23:40

How did bilbo discover the secret door into the mountain? a. he found the secret keyhole. b. he overheard smaug talking about it in his sleep. c. he...

Mathematics, 20.07.2019 23:40

If $10,000 is invested at a rate of 2.5 percent for 5 years, how much money is in the account at the end of the term?...

Biology, 20.07.2019 23:40

Do atoms always have the same number of neutrons as protons...

Mathematics, 20.07.2019 23:40

How many sides are allowed to meet at a vertex...

Biology, 20.07.2019 23:40

The small glaciers that exist in high mountainous areas are called ?...

Geography, 20.07.2019 23:40

Match the mathematicians to their descriptions....

Social Studies, 20.07.2019 23:40

1. use the following two words in a sentence about the first washington presidency. a. precedent b. cabinet...

More questions: Mathematics Another questions