All above languages are turning complete, so if you can express it in one you can express it in another. The question isn't can you write it, the question is how hard is it to do, and how performant the code will be.
The heart of C++ is destructors: a bit of code that you can write and the compiler will ensure runs when code goes out of scope/is deleted. You can do this in C by remembering to manually call the right code when doing clean up, but it is easy to forget and thus error pron. (I think Rust has this too?)
C++ gives you the ability to do a virtual base class interface, which - as most people know - just means it writes a vtable behind the scene for you. Sometimes people write a vtable by hand in C: it is just a struct of function pointers, but the syntax to do it in C++ is a lot nicer. If you need an interface of some sort the win goes to C++ because the syntax is a lot nicer. (I'm not sure what Rust does about interfaces, I think it has something)
C++ gives you control over copying structs. In C structs are only copied member wise, if the struct has a pointer you need to keep track of both copies so you don't free it early. In C++ you write a copy function that will make a copy of the pointer. You can do this in C by remembering to call the right function when copying a struct, but the default is the wrong thing. (I'm not sure what rust has here, but at the very least the borrow checker will stop you from making a mistake)
C++ gives you move objects - a way to express that a struct is going out of scope, but only after a different one is taking over the contents. This is a variation of the previous, except that you know the original doesn't need valid data anymore and so you just copy pointers and null them in the original. C doesn't have this concept, you can get around it with use of pointers and manual copying of structs in the right places, but the code is ugly. (again, I'm not sure what rust does, if nothing else the borrow checker should allow the compiler to make some optimizations on this lines)
There are a lot more areas where C++ gives you syntax to write correct code that C does not. Rust intentionally doesn't have some of them (class inheritance has been abused often, but I still find it useful enough in a few cases that I think rust is wrong for throwing it out), and in other cases has come up with a better syntax. Overall I don't know enough about Rust to judge it, but I'll take C over C++ anyday.
Note, the above is about the advantages of C++ over C. C++ has a lot of warts that are out of scope for that discussion. I am not claiming C++ is perfect. If you are starting a new project you should seriously consider your language options - including some not mentioned here)