XoAnaa
XoAnaa XoAnaa
  • 02-02-2017
  • Mathematics
contestada

I need help with all 3 questions. Thanks.

I need help with all 3 questions Thanks class=

Respuesta :

dancer597
dancer597 dancer597
  • 09-02-2017
my sister knows this stuff i will ask her for help 
your welcome 
and i have that same work i might be in your class im jennifer
Answer Link

Otras preguntas

The total mass of the protons in an atom of gold-198 is approximately (1) 79 atomic mass units (2) 119 atomic mass units (3) 198 atomic mass units (4) 277 atomi
All the isotopes of a given atom have(1) the same mass number and the same atomic number(2) the same mass number but different atomic numbers(3) different mass
Which revision best corrects the errors in the given sentence? When you were very small 8–10 pounds, you slept in this cradle. A. When you were very small (8–
Which compound is soluble in water?(1) PbS (3) Na2S(2) BaS (4) Fe2S3
F=gMv^2/r solve for v
SELECT ALL THAT APPLY at STP conditions, 0.25 moles of CO2(g), H2(g), NH3(g) 1. Will contain the same number of molecules 2. Will contain the same number of at
Which two particles each have a mass approximately equal to one atomic mass unit? (1) electron and neutron (2) electron and positron (3) proton and electron (4)
When 50. milliliters of an HNO3 solution is exactly neutralized by 150 milliliters of a 0.50 M solution of KOH, what is the concentration of HNO3? (1) 1.0 M (3)
What unit is used to express the pressure of a gas?(1) mole (2) joule (3) kelvin (4) pascal
Why did American Indians occupy Alcatraz Island in 1969?