im doing some online classes at school and most sites are blocked
im doing some online classes at school and most sites are blocked
1.) Elemental phosphorus reacts with chlorine gas according to the equation: P4(s)+6Cl2(g)→4PCl3(l) A reaction mixture initially contains 45.09g P4 and 131.1g Cl2. Once...
i want to know how to solve probability Question
Find the slope and the y intercept of the line -2x+4y=8
Kannanaski rapids drops 51ft vertically over a horizontal distance of 852ft what is the slope of the rapids
find and equation of the line with the slope -3 that contains the points (5,3)
Find the coordinates of the x intercept of 3x-2y=5
2x-9/x-5 - x2 + 4x-5/x2 - 25 =2x-9/x-5 - (x+5)(x-1)/(x-5)(x+5) =2x-9/x-5 - x-1/x-5 =2x-9-x-1/x-5 =x-10/x-5
1. z2 - 3z+2 over z2 + 3z-4 multiplied by z2 + 6z+8 over z2 -4 all of this equals to z 2. 2h2 -2h-4 over (h+1)(h-2) plus h2 + h-2 over (...
can you please help me solve this math problem the answer choice are:A. 250, B.1,000, C.2,500, D.10,000
Dimitrius returned 5 library books last week, returned 3 books this week and then checked out 8 more books. He now has 12 library books. How many books did he have before last week?
for example what is the slope of x=-8
How would you find x in 2(x-6)=-18 Using two steps or more.
Sally and Daisy lives 88 mikes apart, they want to meet somewhere in between, Daisy's rate of speed is 60% of Sally's, they start out at same time and met 5 hours later, find Daisy's rate of...
Scientists have a cube shaped container they need to fill with a liquid chemical one side of the cube is 9.57 inches long how much of the chemical can the container hold?
I am having trouble naming the properties used to solve these equations. I know how to solve them, but by memory. help?
The formula d=16t squared represents the approximant distance d in feet a skydiver falls in t seconds before opening the parachute. The formula assumes that there is no air resistance. How long does...
This is a hard problem for me. I have been stuck on it for days. I have a test coming up. Help me quick.
which one a b c or d always rational both rational and irrational can be either rational or irrational depending on the rationals used always...
This is a math problem on my homework. my teacher wont help me. Please help.