Recent activity by Igor Litvinovich

Recent activity by Igor Litvinovich

How many moles are present in 50.0 g 0f ci?

asked Dec 13, 2023

2 answers 353k views

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

answered Oct 14, 2023

1 answer 69.7k views

a bird is flying at an elevation of 14 ft above the surface of the water a fish Is swimming the same distance below the water. a. What number represents the position of the fish relative to the surface

asked Sep 17, 2023

1 answer 404k views

8.A satellite is 100 miles above the earth. It has a mass of 100 kg. If the mass ofthe satellite were doubled the force of gravity of the satellite on the earthwouldA) DoubleB) QuadrupleC) Stay the sameD)

answered Apr 23, 2023

1 answer 412k views

A dart player made 59 bulls eyes out of 100 attempted throws. What percent of the throws were pills eyes please helppppp

answered Mar 18, 2023

1 answer 320k views

540hz and is traveling at a speed of 340m/s .what is it's wavelength

answered Mar 8, 2023

1 answer 445k views

Hey i need help with this problem i cant figure it out

asked Feb 28, 2023

1 answer 74.9k views

Who is generally credited with developing the process of using heat?

asked Feb 4, 2023

1 answer 343k views

Find the perimeter. Area=5.612x10^14 9.2x10^7

answered Jan 27, 2023

1 answer 123k views

Evaluate: sigma 20 and 1 = (3n+2) HEEELLLPPP MEEEEE

asked Nov 26, 2022

1 answer 360k views

Multiply the binomials using the box method. (3x^3+2x)(x^3−5)

answered Oct 15, 2022

1 answer 287k views

If m and n are positive integers and m^2 - n^2 = 9, which of the following could be the value of n? A) 1 B) 16 C) 9 D) 4

answered Sep 22, 2022

1 answer 166k views

42 points giv away PLZ ANSWER RN (5/8+3/4) divided by (-2/3 - 5/6)

answered May 11, 2022

2 answers 324k views

What leg muscles should you always stretch when doing jump rope exercises? Calf Hamstrings Quadriceps All of the above

answered Feb 11, 2022

2 answers 52.4k views

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