Questions by JuanZe

Questions by JuanZe

You have 134,720 grams of a radioactive kind of actinium. How much will be left after 50 days if its half-life is 10 days?

asked Dec 12, 2023

1 answer

0 votes

108k views

1 Find the perimeter of a square whose sides are 19 1/4 in. long-

asked Sep 4, 2023

1 answer

20 votes

16.2k views

A small business had profits of $200, $300, $400, $500 and $500 over the 5 months. How much profit should the business make in the 6th month to have an average profit of $550 over the 6 months?

asked Jul 25, 2023

1 answer

6 votes

38.9k views

I need this answered please

asked Mar 14, 2023

1 answer

10 votes

168k views

Which graph shows the points (–3, 5) and (4, –3) plotted correctly? On a coordinate plane, a point is 3 units to the left and 8 units up. Another point is 10 units to the right and 5 units down. On a coordinate

asked Dec 26, 2022

1 answer

18 votes

98.1k views

Scientists use a substance called Iodine-131 to treat cancer. As Iodine-131 undergoes radioactive decay and emits beta particles, it kill cancer cells. Which fundamental force is being used in this type

asked Dec 1, 2022

2 answers

25 votes

214k views

Compose meaningful and interesting sentences with not less than 12 words. 1. overwhelming 2. salami 3. quiver 4. chant 5. drift

asked Sep 9, 2022

1 answer

4 votes

151k views

Tại sao DNA mạch đôi hấp thụ ánh sáng yếu hơn DNA mạch đơn

asked Jun 9, 2022

1 answer

5 votes

225k views

Write a function in terms of t that represents the situation. Sales of $10,000 increase by 65% each year. y = 13

asked Mar 13, 2022

1 answer

3 votes

146k views

If a pregnancy results in a live birth, what can the mother or the mother and her partner choose to do?

asked Nov 24, 2021

2 answers

1 vote

78.2k views

The United States declared war on Great Britain in 1812 because A) the British navy sank an American warship. B) British companies refused to pay debts to US banks. C) the British claimed rights to the

asked Nov 22, 2021

2 answers

5 votes

96.0k views

Highlight the preposition in the sentence below. © Along the boardwalk, W'Kabi and his friends found many arcade games to play.

asked Oct 21, 2021

1 answer

2 votes

137k views

Anyone in 10th grade geometry I could really use a partner to help me with it please?! :)

asked Oct 9, 2021

1 answer

5 votes

31.3k views

A rectangular swimming pool is 25 meters long and 12 meters wide. What is the distance from corner to corner?

asked Sep 16, 2021

1 answer

4 votes

164k views

What type of mutation involves a fragment of a chromosome breaking off and attaching to another chromosome? A. Duplication B. Deletion C. Inversion D. Translocationv

asked Aug 18, 2021

2 answers

4 votes

113k views

Use the multiplication rule to find the probability that the first four guesses are wrong and the fifth is correct. That is, find

asked Aug 13, 2021

1 answer

4 votes

39.5k views

What is the term for something that is not necessary but makes your life easier and more enjoyable a) business b) economics c) need d) want

asked Jul 3, 2021

2 answers

2 votes

136k views

4. A runner 1600 meters in 4 minutes. What was his rate of speed? *

asked May 6, 2021

1 answer

0 votes

163k views

Please help if begging you I will mark branlist ASAP!!

asked Apr 27, 2021

2 answers

1 vote

50.5k views

In what way does the water cycle demonstrate the features of a cycle

asked Apr 19, 2021

1 answer

1 vote

111k views

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