Answer:
I don't speak Spanish. It would be helpful if you could translate to English :)
Step-by-step explanation:
Question translated:
Juan has already read the fifth part of a
book. When I read 90 more pages, still
He will have half the book left. How many
pages does the book have? How many pages
have you read?
This doesn't make sense:)
In order to solve equations like these, you need to move all terms involving the variable on one side, and all the numeric constants on the other side.
To do so, we can add/subtract the same quantity to both sides.
For example, we can add 5.2 to both sides to get
Then, we can add all the terms on the left hand side, and we have
Finally, we can divide both sides by -3.14:
In order to check the solution, we have to plug the value we found for x in the initial equation:
which is clearly true.
Answer:
25 is the correct answer because the amount of white socks out all of the socks is 2/8 which is equal to 1/4. 1/4 is 25%.
Answer:
The answer would be 18 ft tall
Answer:
108 slices
Step-by-step explanation:
One pie is 6 slices so 6*18 is equal to 108