Because we adapt to our environments and we believe that whoever is compatible of serving will pass on the trait.
Basically, 2 grams of element X are needed to combine with 4 grams of element Y is order to produce the desired compound.
This means that the ratio between X and Y is 1:2.
Based on this, the amount of Y needed to combine with 42 grams of X is as follows:
amount of Y = 42 x (2/1) = 84 grams
Abundant most likely means: more than sufficient without being excessive. plentiful implies a great or rich supply.
To find larger arc, add them = 176
Smaller arc, subtract = 4
Angle AD and Angle BC are equal to their arcs
Inscribed Angle of the entire arc, half of 176 = 88
Inscribed Angle of AD (90 degrees)= 45
Inscribed Angle of BC (86 degrees) = 43
Possible answers of FG *note all answers are in degrees