Questions by Queenie

Questions by Queenie

Cobalt-60 is used for radiotherapy. It has a half-life of 5.26 years. If 4 g of cobalt-60 is administered, how much remains in 3 years?

asked Nov 28, 2023

1 answer

0 votes

175k views

A standard set of dominoes contains 28 tiles, with each tile having two sides of dots from 0 to 6. Of these tiles, 7 have the same number of dots on each side. If four players each randomly choose a tile,

asked Nov 7, 2023

1 answer

19 votes

2.6k views

Use the passage to answer the question. Sarah is writing a letter to her teachers with the claim that students should have less homework. She has three pieces of evidence: 1. Students do not do their homework

asked Jul 5, 2023

2 answers

5 votes

95.5k views

Goran rented a truck for one day There was a base fee of $ 19.99 , and there was an additional charge of 81 cents for each mile driven Goran had to pay $ 220.06 when he returned the truck For how many

asked Jun 19, 2023

1 answer

12 votes

5.9k views

Find X please show work if u can (picture down below)

asked May 8, 2023

1 answer

0 votes

120k views

-)) Aiden ordered a set of beads. He received 150 beads in all. 24 of the beads were brown. What percentage of the beads were brown?

asked Jan 17, 2023

1 answer

14 votes

129k views

What is the answer for 6 and 7!!

asked Nov 6, 2022

1 answer

5 votes

39.8k views

The steam engine, which drove the industrial revolution, was powered by? A). Steam B). Oil C). Wood D). Coal

asked Oct 1, 2022

2 answers

11 votes

214k views

Which of the following would be a good hypothesis for this experiment? If the surface of the floor material is changed, then the ball will rebound to a different height. Dropping the ball from a height

asked Aug 4, 2022

1 answer

2 votes

52.9k views

−12x−(12x+4)+12=17x−6(3x+56)

asked May 16, 2022

2 answers

22 votes

192k views

What are the characteristics of cirrus cloud

asked Apr 25, 2022

1 answer

5 votes

228k views

If you are looking at a map of the United States, you will see clear outlines of each state. These boundaries and borders create which kind of regions across the country? a. functional b. formal c. perceptual

asked Mar 8, 2022

2 answers

11 votes

216k views

Marco and Alayna have a romantic relationship, but they do not experience feelings of passion for each other and are no longer connected in an intimate way. According to Sternberg, what form of love do

asked Sep 22, 2021

1 answer

0 votes

165k views

BRANLIST+11PTS!!!!-PLEASE DONT COPY FROM INTERNET>>>WILL REPORT! Describe how the lower courts resolve disputes, interpret the law, and set precedents. *

asked Sep 13, 2021

1 answer

4 votes

146k views

To more easily incorporate methods into a program, it is common practice to store methods in their own classes and files. Then you can add them into any application that uses them. What is the resulting

asked May 27, 2021

1 answer

3 votes

63.0k views

If triangle GFE is rotated 270 degrees counter-clockwise around the origin, what will be the coordinates of point G' in the image?

asked Apr 9, 2021

2 answers

2 votes

136k views

How important was mining to the opening of the west

asked Dec 7, 2020

2 answers

1 vote

28.0k views

Why are computer networks important to businesses?

asked Aug 15, 2020

1 answer

5 votes

208k views

1. GRIDDED RESPONSE What is the slope of the line that contains the points R(-2, 1) and S(10, 6)? Express your answer as a fraction.

asked Aug 5, 2020

2 answers

4 votes

94.5k views

How do you get 2+3/4x=5/6 without fraction

asked Jun 8, 2019

2 answers

1 vote

522 views

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