Recent activity by John Duff

Recent activity by John Duff

The half-life of carbon-14 is 6000 years. gow much of a 15g sample will remain after 1500 years

answered Jul 18, 2023

1 answer 108k views

Which is a rational function? A. Y=5 B. Y=√x-3 C. Y=x²-3x+5 D.Y = x-5/x

answered May 29, 2023

1 answer 154k views

What should you do if a person is choking and is unable to speak, breathe, or cough. WRITER

asked May 6, 2023

1 answer 97.9k views

What is the main purpose of the Articles of the Constitution

asked Mar 15, 2023

1 answer 169k views

The ratio of red jelly beans to blue jelly beans is 5 to 7. If there are 49 bluejelly beans, how many red jelly beans are there? *

answered Feb 11, 2023

1 answer 178k views

What was the impact that the united states had on world war 2?

answered Jan 30, 2023

1 answer 21.0k views

Which of the following belongs in the introduction of an opinion essay? (2 points) a Closing sentence b Controlling idea c Textual evidence d Topic sentence

answered Jan 29, 2023

2 answers 131k views

A car goes from 0 to 60 mi/h north in 5 seconds. what is the car's acceleration?

answered Jan 19, 2023

2 answers 213k views

T² +8st + r² T=11 r=2 s=3

answered Jan 15, 2023

2 answers 84.6k views

A marketing plan should focus on the upcoming quarter year six months month

answered Dec 25, 2022

2 answers 215k views

What is the corruption in south africa

answered Dec 9, 2022

1 answer 228k views

Please help! Math question!

asked Nov 9, 2022

1 answer 30.6k views

The y - intercept is y=-5/3 x-4

asked Oct 6, 2022

1 answer 204k views

Here is a 4-sided spinner. The sides of the spinner are labelled 1, 2, 3 and 4. The spinner is biased. The probability that the spinner will land on each of the numbers 2 and 3 is given in the table. The

answered Jul 29, 2022

1 answer 110k views

Tamer birds will often let you get closer to them to photograph. True False

answered Jul 27, 2022

2 answers 45.3k views

Select the linking verb and the predicate noun or predicate adjective.

answered Jul 11, 2022

1 answer 96.2k views

Is remembering your parent's marital anniversary a semantic memory? ,. .. .... i will mark you branilest if you answer !!!!

answered Jul 4, 2022

1 answer 39.3k views

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asked Jun 14, 2022

1 answer 117k views

40% of the problems is 32 problems.

asked May 26, 2022

2 answers 161k views

Was there anything surprising or unusual about the state constitutions ?

asked Apr 6, 2022

1 answer 67.4k views

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