If Eric plays the piano, then David will sing.
Sedimentary rock changes or melts into magma due to high temperature. Sedimentary rock is a type of rock that has been formed due to the deposition and solidification of sediment. It is commonly deposited in layers and often contains fossils.
If she earns $10.65 and she worked 38 hours last week, I believe you would just multiply the two to get $404.70.
