Questions by Jeff Poulton

Questions by Jeff Poulton

How much of the parent isotope would be remaining after 7 half-lives have passed? a. 6.25 % b. 1.56 % c. 0.78 % d. 0.39 % If a radioactive element has a half-life of 425 years, how old would a rock be

asked Nov 23, 2024

1 answer

1 vote

160k views

Convert the following decimal to percentage 0.52 0.64 0.07

asked Oct 24, 2024

1 answer

5 votes

219k views

The nurse is preparing a plan of care for a client who will be hospitalized for insertion of an internal cervical radiation implant. Which nursing intervention should the nurse implement in preparation

asked Aug 24, 2024

1 answer

5 votes

158k views

11. What was the MOST important advantage of the telephone over the telegraph? O A. The telephone covered more distance than the telegraph. O B. The telephone did not require a decoder to use. O C. The

asked Nov 22, 2023

1 answer

4 votes

179k views

Help help help math math

asked Nov 15, 2023

2 answers

1 vote

214k views

Please help me (URGENT)

asked Oct 14, 2023

1 answer

2 votes

161k views

M&M plain candies have a normally distributed weight with a mean of 0.8565 g and a standard deviation of 0.0518 g. If 465 M&M plain candies are randomly selected, find the probability that their mean weight

asked Dec 27, 2022

1 answer

3 votes

122k views

During August, Hatch Company incurred factory overhead costs as follows: indirect materials, $3,050; indirect labor, $2,600; utilities cost, $1,530; and factory depreciation, $5,210. Journalize the entry

asked Dec 16, 2022

1 answer

1 vote

92.1k views

No links pls find the equation that represents the proportional relationship between in this graph

asked Nov 6, 2022

1 answer

5 votes

151k views

Myrna is buying a new rug for her living room. It it spilt into 3 panels, as shown in the diagram. What is the area of the rug, in the square feet?

asked Nov 3, 2022

1 answer

12 votes

53.2k views

true or false cells are classified in two major groups based on whether or not they have a cell membrane

asked Oct 3, 2022

1 answer

3 votes

103k views

A structure, in C, has been given by: struct MYSTRUCT { char buf[15] shorts S int i; } * Select the proper keywords in the proper order) needed to declare, in C, an array of 8 structures (called MYSTR)

asked Apr 28, 2022

1 answer

21 votes

235k views

The guards must have who witness the ghost in order to convince prince hamlet of its reality?

asked Apr 24, 2022

1 answer

1 vote

183k views

Which event led to the arrest and imprisonment of many National Women’s Party activists? A) organizing a march in Washington, D.C. B) starting a hunger strike C) lobbying Congress for gender equality D)

asked Apr 20, 2022

1 answer

0 votes

222k views

Use what you already know to find a,b and c. input each value NEED HELP

asked Mar 18, 2022

1 answer

25 votes

146k views

Read the passage. "Maybe," he [Tommy) said, nonchalantly. He walked away whistling, the dusty old book tucked beneath his arm. Margie went into the schoolroom. It was right next to her bedroom, and the

asked Mar 10, 2022

2 answers

13 votes

129k views

What is 50/12 I don't know

asked Feb 10, 2022

2 answers

3 votes

205k views

How do you think humans have changed estuaries over the past 100 years?

asked Dec 1, 2021

1 answer

0 votes

123k views

What is Greater -1/4 or -3/4 ? Please help fast

asked Oct 23, 2021

2 answers

1 vote

120k views

Which structures are found in both animal and plant cells? Check all that apply. cell membrane, cell wall, cytoplasm, Golgi body, nucleus, ribosome, vacuole

asked Oct 20, 2021

2 answers

5 votes

118k views

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