Recent activity by Michael Arnell

Recent activity by Michael Arnell

What is the area of the circle? Round to the nearest whole number, if necessary

answered Dec 14, 2023

1 answer 234k views

Expand each expression below into factored form. Then rewrite it in simplified exponent form.

asked Dec 1, 2023

1 answer 132k views

Plz help need to turn in tmrw

answered Nov 20, 2023

1 answer 189k views

Keiko tosses one penny and Ephraim tosses two pennies. What is the probability that Ephraim gets the same number of heads that Keiko gets?

asked Sep 7, 2023

1 answer 150k views

21. If you have 350 milliliters (mL) of a 500-milligramper liter (mg/L) solution of alum (aluminum sulfate),how much water would you have to add to bring theconcentration down to 100 mg/L? Assume that

answered Jul 19, 2023

1 answer 97.5k views

Five times Jeff's age plus three times Karen's age equals 92. Karen's age is 4 more than Jeff's age. How old is Karen?

asked Jun 12, 2023

1 answer 47.8k views

Cheyenne wants to improve her presentation skills. What should she do to become a better presenter? Speak softly so that the audience quiets down to listen. Include slang to make her presentation seem

asked Mar 13, 2023

2 answers 214k views

The 3 light elements are Hydrogen, ____________, and _______________.

asked Jan 9, 2023

1 answer 214k views

A manufacturing machine has a 3% defect rate. If 7 items are chosen at random, what is the probability that at least one will have a defect?

answered Dec 20, 2022

1 answer 202k views

Aren't palm oil plantations forests, too? So, why is this bad?

answered Dec 20, 2022

2 answers 173k views

Please Help What phase of the Moon is show below?

asked Nov 6, 2022

2 answers 91.5k views

A ballon is filled with air. what forces are acting on the ballon and the air?

answered Oct 18, 2022

1 answer 204k views

Which of the themes reflected in Anthem, are also reflected in Invictus? a. Individualism and Egoism b. Altruism and Egoism c. Individualism and Obedience d. Conformity and Collectivism e. All of the same

asked Oct 17, 2022

1 answer 50.9k views

The equations y=x22−8 and y=2x−2 are graphed below. What are the solutions to the equation x22−8=2x−2? A x=−8 and x=−2 B x=−6 and x=10 C x=−4 and x=4 D x=−2 and x=6

asked Oct 3, 2022

2 answers 5.3k views

Why does oil not disolve in water

asked Sep 23, 2022

2 answers 163k views

Which of the options best defines how the word “transient” is used in the following sentence? “Prudence, indeed, will dictate that Governments long established should not be changed for light and transient

answered Aug 18, 2022

2 answers 120k views

Why were African Americans unable to vote when the Constitution was first drafted? It was written in the Constitution that they couldn't. Only free people or legal citizens could vote. Slave owners wouldn't

asked Jul 22, 2022

2 answers 46.1k views

Are all cells the same size?

answered Jul 2, 2022

2 answers 49.3k views

Choose the correct verb for the sentence below. The books___ like they haven't been opened in a hundred years. A. look B.is C. feels D. appears

answered Jul 2, 2022

1 answer 210k views

A blueprint was made using a scale of 2cm = 4.5m. If the bridge had a length of 2,737m, how long would the drawing be to the nearest cm?

answered May 3, 2022

2 answers 60.9k views

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