Question 2 7 pts
Write a sentence using the word telecommunication. Remember, you must include the
word in the sentence and it cannot be the definition
Be sure I know that you know what the word means.
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12pt
Paragraph v | B
IV AL Tv

Keys to preventing a fall from a ladder include choosing the right ladder for the job and tying the top and bottom of the ladder to fixed paints. what else can you do to keep safe when using a ladder?

Across 2. 9 words 3. 5 words 5. 8 words 6. 8 words 8. 9 words 9. 10 words 10. 5 words13. 10 words15. 10 wordsdown 1. 5 words 3. 13 words 4. 5 words7. 4 words11. 13 words12. 6 words 14. 6 words

Raul has one solution that is 20% acid by volume and one solution that is 50% acid by volume. he plans to mix together some of each solution to create 30 milliliters of a solution that is 40% acid by volume. how many milliliters of the 20% acid solution should raul use to create the 40% acid solution? can someone explain this to me? i know that the answer is 10 milliliters, but i don't know how to get it.