For a=4-5c when c=-1/2, what is the value of a?

1 is 1 half, not 1 divided by 2

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️