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AlekseyPX
3 years ago
14

Choose all the expression with accurately written descriptions

Mathematics
1 answer:
Kruka [31]3 years ago
3 0

Answer:

All except 4th and last.

Step-by-step explanation:

The one that says equation is definitely wrong because it doesn't have an equal sign anywhere (there is nothing to solve there).

The one that says 5 plus x^2 that means 5+x^2 instead of 5x^2.

They should have said 5 times x^2 there which actually means 5x^2.

So I don't like the way some of these are written but the only two that are really wrong are the 4th one and the last one.

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A railroad crossing sign has a diameter of 30 inches. what is the area of the sign?
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