Hello there!
The correct answer is 7
.
Hope This Helps You!
Good Luck :)
The correct answer is 7
Hope This Helps You!
Good Luck :)
Lamis purchased n notebooks. They were 5 dollars each. Write an equation to represent the total cost c that Lamis paid.
2 answers:
You might be interested in
Answer:
The population in 2017 is 171 million
Step-by-step explanation:
Let's assume population starts from 1991
so,
initial population is 147 million
so,
we can use formula
we can plug A=147
In 1998:
t=1998-1991=7
now, we can plug these values into formula and find k
Divide both sides by 147
now, we can plug it back
and we get
In 2017:
t=2017-1991=26
we can plug it and find P
So,
The population in 2017 is 171 million
Answer:
Step-by-step explanation:
We see that this is a rectangle triangle, and that the ZY side is the hypotenuse.
It's length is then square root of the sum of the squares of the other sides:
So, in this case:
The 8 and 3 numbers are easy to get from the graphic... and the order doesn't matter (8² + 3² = 3² + 8²).
That's an easy rule to remember.
I hope it helps.