The rule associated with moving decimal places, and multiplying by a value or multiple of 10, would be the following :
If you divide a value by 10 or a multiple of 10, you would move the decimal place to the left number of times as there are zeros in the multiple.
(Assuming that there are no zeros in the numerator value)
If you multiply by 10 multiple, then you would move the decimal to the right that many times as there are 0's in the value.
The solution would be that the decimal number is multiplied by 100.
Answer:
30 years
Step-by-step explanation:
Shobo's age=x years
His mother's age= 6 times of Shobo's age= 6x years
Five years from now
Shobo's age= (x+5) years
According to the problem
x+5=1/3 of his mother's present age
x+5=6x/3
x+5=2x
5=2x-x
5=x
Therefore Shobo's present age is 5 years
His mother's age =6x
6x5=30 years
Answer: look at the picture
Step-by-step explanation: Hope this help :D
Y = e^x and y= x+ 1
e^x = x + 1
e^0 = 0+1
1=1
X = 0
(0,1)
The sum of 14 and a number is 14+x
we know that this equals 17, so: 14+x=17.
Let's substract 14 from both sides:
x=17-14
x=3
so the number is 3.