Determine the value of base x of (211)x=(152)8

Raveena is making a professional presentation for a newly launched product of her company. she wants to incorporate the following features in her presentation. a) to add serial numbers in each slide b) to add name of her company on top of each slide. c) to add the picture of her product on the second slide(the picture of her product is stored on her computer) write the commands/features of her presentation tool using which she can perform the above operations.

What elements related to the release and success of the nes console do you see in modern console releases? what elements are no longer relevant to modern console gaming?

Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?