This is simple:
If k=3/5, then you substitute 3/5 for k
Example:
5(3/5)(-7)=?
Answer: -175/3 or -58.33 repeating
A. 620 is a multiple of 4
Answer:
50%
Step-by-step explanation:
assuming you are talking about one coin flip (because you didn't specify) you have a 50% chance to land on tails
Answer:
d=100
Step-by-step explanation:
.99d=10 + .89d
subtract .89d from both sides
.1d=10
divide by .1 on both sides
d=100
to check plug in 100 in place of d
