Answer: it would be: y - 15
as an expression
Answer:
y = 1/2x + 0
Step-by-step explanation:
The five is in the tenth place so it is 50
Answer:
Number of sides of the polygon
Step-by-step explanation:
The formula is the sum of the measures of interior angles. So that's what S stands for. The only other variable remaining is n which is the number of sides of the polygon.
There's nothing I can do to help you understand this, you just have to memorize it.
Answer: 0.8(.50)^t/5
Step-by-step explanation:
P(t)= p^0(1+-r)^t
0.8= initial mass
.50= 100/2-> halving
t/5= how many times for every 5 days