Answer:
Value of x is used to consider unknown value. The letter “x” is commonly used in algebra to indicate an unknown value. It is referred to as a “variable” or, in some cases, a “unknown.” In x + 2 = 7, x is a variable. ... A variable need not be “x,” but might be “y,” "w," or any other letter, name, or symbol.
the angle 4pi/5 in quadrent 2
It would be B because you would take amelias age and take two away since todd is five years younger to get the a-5.
hope this helps :)
Answer:
I wish I knew... im sorry bro
