Xiao was mistake because 3(20+30) still can divide by 10. The sum is 30(2+3)
If<span> the prime factorization of the denominator of a fraction has only factors of 2 and factors of 5, then it can be written as something over a power of ten. This means that the decimal will terminate.</span>
Let the DVD = x
let the CD = y
x+y = cost
Answer:
0
Step-by-step explanation: 2x+8=2x+6 --> 8=6
8 cant be equal to 6 so this equation is wrong and has no solution.
It is true that the surface area of the sphere and the lateral area of the cylinder are equal. The answer is True.
