You need to multiply 18*3 to get the number of balls needed. Then you have to divide the answer with 8 to get the amount of boxes needed.
18x3= 24
24x8= this will give you your answer
Answer:
FOR H_2
Step-by-step explanation:
Given data:
concentration
WE KNOW THAT
therefore
Now for conversion of mol to gram need the molar mass of element in which particular value convert to.
let us take
we know that molar mass of is 2 gram
therefore
let take other example, for
we know that molar mass of O_2 is 32 gram
therefore
B and d is the answer because quadrant 3 is the negative quadrant
No it's a lot easier to use percent equation because it's easier to correct if wrong and you can get a better understanding of percent equation.
Answer:
1. k= 6
2. z= 4
Step-by-step explanation:
1. Given equation is:
6k+8=-10
We will solve the equation.
Subtracting 8 from both sides
6k+8-8 = -10-8
6k = -18
Dividing both sides by 6
2. Given equation is:
5z-5=15
We will solve the equation.
Adding 5 on both sides
5z-5+5=15+5
5z=20
Dividing both sides by 5
Hence,
1. k= 6
2. z= 4