Answer:
cube root of 8 is 2
Step-by-step explanation:
given data
number = 8
to find out
cube rots of 8
solution
we know that here cube root any positive no is positive and cube root any negative no is negative
we consider here cube rots of 8 = x
and a cube root of a number 8 is a number x
such that x³ = 8 ..................1
and we know 8 = 2× 2×2
x³ = 2× 2×2
x³ = 2³
x = 2
so here cube root of 8 is 2
Answer:
Step-by-step explanation:
12.5z - 6.4 =-8z + 3(1.5z - 0.5)
12.5z - 6.4 = - 8z + 4.5z - 1.5
12.5z - 6.4 = - 3.5z - 1.5
Bringing like terms on one side
12.5z + 3.5z = - 1.5 + 6.4
16z = 4.9
z = 4.9/16
Answer:
Step-by-step explanation:
let x = the number of votes of the first person
winner = x + 4000
x+ x+4000 = 6000
2x=2000
x=1000
first person = x = 1000
winner = x+4000 = 5000
The winner got 5000 votes
1. 21j-26+4j=21+6-2j
2. 25j-26=27-2j
3. 27j=53
4. j=53/27
hope this helps!!
