I believe the answer is an instrument
Monochromatic. Mono meaning one, chromatic meaning drawn or painted.
I hope this helped! :)
Php 2,100.25 lunches cost in 15.5 weeks
2.Php 1,506.75 she'll earn in 21 hours
3. Php 17,061 he'll pay each month
4. 2.74 m it's still the same cause it's finding what's it's length
You can find it in art history books, Wikipedia
