If |c| = 9, then which are possible values of c?
choose exactly two answers that are correct.
a.
–3
b.
–9
c.
9
d.
3
i really need pl

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

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