Answer:
800
Step-by-step explanation:
1:5 and 1:40000
40000/5 is 800
Actual length is 800.
Hope this helps :D
Answer:
it is C. An = 2(2)^n
Step-by-step explanation:
Answer:
v= 18
Step-by-step explanation:
Subtract 8 from both sides. This yields 18 = v, or v = 18.
#1
the answer is 60.
#2
The answer is 150.
#3
The answer is -45
#4
The answer is 4.18879 ≈ 4.2