Recent activity by Reza GH

Recent activity by Reza GH

If a water molecule (h2o) has two hydrogen atoms and one oxygen atom, how would you describe the make up of a carbon dioxide molecule (co2)

answered Dec 27, 2023

1 answer 153k views

Need an equation that makes a parabola from soccer ball over soccer dummy and into the garbage can

answered Nov 12, 2023

1 answer 185k views

Question 6 of 1010 PointsAnimals breathe oxygen and release carbon dioxide during cellular respiration according to the equation below. How much oxygen is needed to produce 120 grams' ofcarbon dioxide?

answered Oct 27, 2023

1 answer 204k views

1) To impress upon his daughter the importance of his advice, Jefferson uses a style that is A) demanding. B) formal. C) informal D) ornate.

asked Oct 8, 2023

2 answers 76.4k views

Fill in the blanks as necessary. (a) Kaitlin is deciding how many people to take to the movies. The table below shows the cost for different sized groups of people. Number in group 2 3 7 Cost (in dollars)

asked Oct 8, 2023

1 answer 160k views

Please help this very important

asked Jul 26, 2023

2 answers 154k views

On a recent road trip, Lynn drove the same number of miles each day. Overall, she drove 2,080 miles in 4 days. So, she drove at the rate of ?blank? miles per day

asked May 26, 2023

1 answer 198k views

Please I need this urgently! What is the equation of the line that passes through the point (-3,3) and has a slope of -2/3?

answered Apr 16, 2023

1 answer 213k views

A system that controls all of the activities of the body. The nervous system is made of the ________ , the __________ , the __________ , the ___________ I need help T_T

asked Nov 11, 2022

1 answer 75.0k views

What is 0.4 written as a percentage (show work if can)

answered Oct 8, 2022

2 answers 224k views

How many moles of H2O form when 4.5 moles O2 reacts?

answered Sep 19, 2022

2 answers 204k views

Y=x/3+2. Its a benchmark pls help

answered Sep 18, 2022

1 answer 69.8k views

What is reciporal of 5/3

answered Aug 16, 2022

2 answers 171k views

If 2 – x > x – 2 then the solution of x is

answered Jul 21, 2022

2 answers 138k views

A board of length 16 ¾ inches is cut into 4 equal pieces. If 7/8 of an inch is then removed from one of these pieces, what is the length of that piece?

answered Jul 20, 2022

1 answer 59.4k views

What types of music are incorporated in the Quincenera?

answered Jul 8, 2022

2 answers 23.8k views

when we put our finger in front a a lit flashlight, light appears to pass through our finger when seen on a wall,how?

answered Jun 20, 2022

1 answer 152k views

For brainily please help

asked May 27, 2022

1 answer 196k views

A student with a mass of 75 kg runs up a 4 meter flight of stairs in 3.9 s. What is the power exerted by the student? *

asked May 18, 2022

1 answer 93.5k views

Each cup has 3 inches and a height of 4 inches what is the volume of one cone shaped cup

answered Apr 12, 2022

2 answers 205k views

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