Recent activity by Random Student

Recent activity by Random Student

There are 6 sixth graders , 7 seventh graders , and 8 eight graders entered in a contest. Each of their names is written on a slip of paper and the all the slips are placed in a basket. prizes are given

answered Dec 20, 2023

2 answers 81.3k views

An unknown compound contains only C, H, and O. Combustion of 8.00 g of this compound produced 16.0 g CO₂ and 6.54 gH₂O. What is the empirical formula of the unknown compound? Insert subscripts as needed.

answered Dec 16, 2023

1 answer 49.4k views

-5x^2-2x^3-4x write the polynomial in standard form then identify the polynomial by the number of terms

asked Nov 17, 2023

1 answer 230k views

A portable device that uses electrical therapy to help restore the heart's natural electrical rhythm is known as: A. RICE B. CPR C. An AED D. An ACE

asked Sep 17, 2023

2 answers 128k views

Which expression is equivalent to 2x + 4 + 3x

answered Jul 9, 2023

1 answer 88.6k views

Select all of the following true statements if r=real numbers, n= natural numbers, and w={0, 1, 2,...}.

asked Jul 7, 2023

1 answer 88.1k views

Determine if a sentence is an argument?

asked Jun 8, 2023

1 answer 7.1k views

Chrissy had 1/5 of birthday cake left she has divided in 3 pieces

asked May 23, 2023

1 answer 232k views

Who created the artwork shown here?

answered Apr 17, 2023

1 answer 225k views

Business is spelled buisness

asked Jan 13, 2023

2 answers 23.8k views

What is the correct way to say "this cash register" in Spanish? A. ese cajero B. esta caja C. aquella caja D. esa caja Correct way to say “that sign” in Spanish Estos letreros Ese letrero este letrero

answered Nov 21, 2022

2 answers 65.7k views

Which of the following terms is a comparison between the number of copies of a particular allele and the number of copies of that gene? A. Allele dominance B. Allele frequency C. Allele density O D. Allele

asked Nov 13, 2022

1 answer 81.0k views

PLZ GIVE ME ANSWERS WITH WORK I WILL GIvE YOU A BRain LIST PLZZZZZ 49. Carbon-14 has a half-life of 5,730 years. If a sample contained 80 mg originally, how much is left after 17,190 years? 50. The half-life

answered Sep 27, 2022

1 answer 193k views

Can someone please help me with reading.

asked Sep 8, 2022

1 answer 170k views

19. Convert 10,000 feet per second into kilometers per hour. A. 12073.2 kilometers per hour B. 10975.6 kilometers per hour C. 12000.08 kilometers per hour D. 13000.08 kilometers per hour

asked Aug 19, 2022

1 answer 57.7k views

How do scientist study evolution?

asked Aug 8, 2022

1 answer 81.6k views

How can we know that atmosphere exert pressure explain with figure

asked Aug 2, 2022

1 answer 129k views

One pipe can fill a tank in 4 hours. A second pipe also requires 4 hours, but a third needs three hours. How long will it take to fill the tank if all three pipes are open?

answered Mar 25, 2022

2 answers 110k views

Decrease 360 by 15%

answered Mar 8, 2022

2 answers 111k views

One Solution, Infinite Solutions, No Solution are the three options for both graphs

answered Feb 27, 2022

1 answer 118k views

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