Decimals are a number and a dot and more numbers
Answer:
170years
Step-by-step explanation:
R/100=2.5%
time= 100=0.025 per year (1/0.025) (5200\1000)-1=168
time=168 years
Answer:
step 6 has an algebraic error
Answer:
200
Step-by-step explanation:
just add 200 around the whole thing