Answer:
125
Step-by-step explanation:
f(1)= the first time (32,000)
n= 9
r= .5 (each term is being mulitplied by .5 to get the next one
We have
32,000*(.5)^(9-1)
32,000*(.5)^8
=125
Step-by-step explanation:
The algebraic expression for The sum of z and 7 algebraic expression is given as:
z + 7
Answer:
€24
Step-by-step explanation:
We can use ratios to solve this.
3:4 = 18:x
Cross multiply: 3x = 18*4
Divide: x = 18*4/3
Simplify: x = 6*4 = 24
Answer:5
dhhddhhhhddkskkStep-by-step explanation:
Answer:
169
Step-by-step explanation:
7 + 6 = 13
13² = 169
hope this helps
