P.) 3. A manufacturer selected a metal to use in producing a lightweight button for clothing. A metal that has a
density of 10.5 g/cm3 was selected.
Metal
Mass (g) Volume (cm3)
1
22.1
3.00
2
42.0
4.00
3
9.32
5.00
4
8.13
3.00

kuchisake

kuchisake-onna (口裂け女, "slit mouth woman ") is a malevolent figure appearing in japanese ghost stories, possibly dating back to the edo period. she takes the form of a masked woman who approaches people and asks them if they believe she is pretty.

explanation:

120,630,890

step-by-step explanation:

110+10=120,620+10=630,880+10=890

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.

d) nh3 give me brainliest