Answer:
28 years
Explanation:
Let's represent present age of Chris and Dom as C and D respectively. Then since ratio of present age of Chris and Dom is 3:4. Therefore,
...(1)
Now, it is given that in 7 years their age ratio will become 4:5. Therefore,


Using value of C from equation(1),


Thus, present age of Dom is 28 years.
Answer: Something to do with the storage device, in this case most likely a HDD.
Explanation: Operating System files has somehow probably gotten corrupted during the boot process, or the system drive connection to the motherboard have been severed.
The answer in the space provided is the Diffie-Hellman Key
Exchange. This is entitled to be the first published key algorithm in which has
a limit in which the exchange occurs in secret values and that its purpose was
to enable two users to have an exchange of key in a secure manner in means of
using it for a subsequent symmetric encryption in terms of messages.
Answer:
i think its b
Explanation:
i did the test and got it right