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:
90°
Step-by-step explanation:
The rotation pattern is y,-x so, this means that the angle is 90°
Answer:
169
Step-by-step explanation:
7 + 6 = 13
13² = 169
hope this helps
Answer:
1 hour 21 minutes
Step-by-step explanation: