Stan invests $5000, some at 6% interest and the rest at 4.5% interest. if x is the amount he invests at 6%, then the amount invested at 4.5% can be expressed as
a) .045x.
b) 10.5x.
c) 5000 - x.
d) 5000 + x.

C) 5000 - x.

Step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

the probability that a bird is green (.30) is true

step-by-step explanation: