A variable is usually used for that - for example, a single letter that represents the unknown quantity.
n/84q
2(25-15)=2 x 10=20
52 ===
2
There is no need for a conditional expression; just write it as 10 * 100.
A variable is usually used for that - for example, a single letter that represents the unknown quantity.
s divided by 6
n*5 - 6
twenty four times a number and add 19
How do you write an expression
n/84q
40
If the variable x represents the number: 5x + 3ParenthesesExponentsMultiplyDivideAddSubtractAlways remember this
I dont know
2(25-15)=2 x 10=20
The solubility product expression for silver chromate (Ag2CrO4) is Ksp = [Ag+]²[CrO4²-], where [Ag+] represents the concentration of silver ions and [CrO4²-] represents the concentration of chromate ions in the saturated solution.