Answer:
The population is expected to double in 36 years
Step-by-step explanation:
According to the the rule of 72,
A value is doubled if the product of the annual rate and number of years is 72,
Given,
The annual rate of interest = 2%
Let x be the time in years after 1965,
By the above statement,
The population will double if,
x × 2 = 72 ⇒ x = 36
Hence, the after 36 years since 1965 the population will be doubled,
i.e in 2001. ( ∵ 36 years after 1965 )
The answer is D.
Explanation- 28/7=4
19-4 =15
Answer:
6.625 inches or 6 5/8 inches
and the drop down hopefully will let you choose "between 6 and 7 inches"
Step-by-step explanation:
53/8 = 6.625
0.625 = 5/8
Let me know if you have questions about this. Have a good night.
Answer: x=-2, y=2
Step-by-step explanation:
(SUBSTITUTION)
= 4x+4-x=2
x=-2
3y=4 x (-2)
y= 2
Answer:
2x+2x+2=4x+2
4x+2=4x+2
Step-by-step explanation:
