As long as the equation has a solution of 26, it is fine. Let the solution = 26, and let solution = s
You will have to make a equation, in which when you plug in 26 for solution, it is the answer.
let x = a number
For example:
x - 10 = s
s = 26
x -10 (+10) = 26 (+10)
x = 36
x - 10 = 26, in which x = 36
hope this helps
I'm pretty sure it's the commutitative
A bag has 5 red marbles, 6 blue marbles and 4 black marbles
so total no. of marbles = 5 + 6 + 4 = 15
now probability of picking a black marble = 4/15
after replacement again probability of picking black marble is 4/15
it is given that black marble is picked two times
so probability of picking black marble two times or picking , replacing , and then picking is 4/15*4/15 = 16/225
Answer:
5x^5
Step-by-step explanation:
45x^7 ÷ 9x^2=45÷9 × x^7÷x^2= 5x^5
Answer:
x=ln(61)/ln(4)
Step-by-step explanation:
4^x+3=64
4^x=64-3
4^x=61
x=ln(61)/ln(4)