If Eric plays the piano, then David will sing.
Answer:

Explanation:
Given:

Required:
Coordinates of the Midpoint of HX
Solution:
Midpoint (M) of HX, for
is given as
.
Let 

Thus:

Convert to improper fractions





Answer:
It should be the Panama Plate
Explanation:
:)
The Panama Plate is a microplate. A small tectonic plate sandwiched between the Cocos Plate and Nazca Plate
Answer:
Arabian peninsula lives in farming villages