Mathematics, 11.12.2019 07:31 davinedmcneal

At 10: 00 a. m. a radioactive material weighed 2 grams, but at 6: 00 p. m. it only weighed 0.45 grams. write an equation and find the hourly multiplier and percent of decrease. explain your answer.

! i'm struggling in my 8th-grade class and i need to know the answer!

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

Which graph represents the solution of the inequality?

Answers: 1

Answer

Mathematics, 21.06.2019 16:50

Which statements about these triangles is true

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Answers: 2

Answer

Mathematics, 21.06.2019 20:40

Answer pls man im trying to get out of summer school

Answers: 1

Answer

You know the right answer?

At 10: 00 a. m. a radioactive material weighed 2 grams, but at 6: 00 p. m. it only weighed 0.45 gram...

Questions

Social Studies, 19.01.2021 01:30

a loaf of bread was cut into 14 slices with each slice being 10 grams. what is the total mass off the load of bread? 130 grams. 140 grams. 150 grams....

Mathematics, 19.01.2021 01:30

On a coordinate plane, three of the four vertices of a rectangle are located at the points (0,0). (5,5), and (6,2). What is the area, in square units...

Physics, 19.01.2021 01:30

A prospector finds himself holding his bag of gold and standing in the middle of a large pond of frictionless ice. Use the Law of Conservation of Mome...

Medicine, 19.01.2021 01:30

Should Mr. Martinez be transferred to intensive care, where his respiratory failure can be treated by a ventilator, and by CPR if necessary, and his o...

English, 19.01.2021 01:30

PLEASE BE FAST!! How does the underlined text build to the poem's conclusion? As Sophie reads, she___ what she describes in the poe...

Mathematics, 19.01.2021 01:30

A rectangular painting measures 10" x 14" contains a frame of uniform with around the four edges. The perimeter of the rectangle formed by the paintin...

English, 19.01.2021 01:30

Fredrick Douglass chapter 3 What is one lesson a reader can learn from this chapter ?...

Biology, 19.01.2021 01:30

Look at this image. Gases spiraling into a black hole. What is most likely the purpose of this illustration? to reveal the b...

History, 19.01.2021 01:30

How was britains government also a necessary ingredient...

English, 19.01.2021 01:30

these bots need to stop deleting things...i ask a question and like 30 seconds later it's been deleted. I'm tired of this. bots are annoying. who else...

Business, 19.01.2021 01:30

Does anyone know of colleges that give out a teaching degree?...

English, 19.01.2021 01:30

Howard (2011) says that the position...

Chemistry, 19.01.2021 01:30

Select any two named compounds of your choosing that contain the same types of elements and investigate their physical and chemical properties. What...

Chemistry, 19.01.2021 01:30

the temperature of a rigid (i. e constant volume) sealed container of gas increases from 100 C to 200 C the gas pressure increases by a factor of...

Business, 19.01.2021 01:30

A company estimates that 0.7% of their products will fail after the original warranty period but within 2 years of the purchase, with a replacement co...

English, 19.01.2021 01:30

Plzz ill mark as brainlist plus 30 pionts How would you read this analogy problem? book:library::desk:school book and library, desk and school book,...

Mathematics, 19.01.2021 01:30

The black graph is the graph of y = f(x). Choose the equation for the red graph. a. y = f(x + 3) b. y = f(x – 3) c. y + 3 = f...

Business, 19.01.2021 01:30

I'm not keen on getting a job...

History, 19.01.2021 01:30

Is charlemagne a hero or a villain and why?...

Business, 19.01.2021 01:30

Consider the following pairs of items: a. shampoo and conditioner b. iPhones and earbuds c. a laptop computer and a desktop computer d. beef and pork...

More questions: Mathematics Another questions

At 10: 00 a. m. a radioactive material weighed 2 grams, but at 6: 00 p. m. it only weighed 0.45 grams. write an equation and find the hourly multiplier and percent of decrease. explain your answer. ! i'm struggling in my 8th-grade class and i need to know the answer!

Answers

Another question on Mathematics

At 10: 00 a. m. a radioactive material weighed 2 grams, but at 6: 00 p. m. it only weighed 0.45 grams. write an equation and find the hourly multiplier and percent of decrease. explain your answer.

! i'm struggling in my 8th-grade class and i need to know the answer!