Simplifying polynomials
which polynomial correctly combines the like terms and puts the given polynomial in standard form?
}r+8: 8 -r
x- 2ܢ| - 8
:
8_0_
ܫܝܼܼ ܀ ܐܶܢ
ܫ -2ܨ
_o
_o
o

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase