Answer:
square root of 68, or 8.24
Step-by-step explanation:
You have to use the Pythagorean theorem. 2 and 8 will both be squared. 2 squared is 4, and 8 squared is 64. Add those up and you get 68. Since the Pythagorean theorem states that a squared + b squared = c squared, you have to square C.
1,000,000 because since it is 100,000 the closest number is 1,000,000
Answer:
The answer to your question is: 24 561 104 bacteria
Step-by-step explanation:
every 16 minutes bacteria population double
There are 6140276 bacteria at 9:15 AM
estimate bacteria at 9:47
First calculate the minutes : 47 - 15 = 32 minutes
and 32 / 16 = 2
then 2 times the bacteria population double
So,
first time = 6140276 x 2 = 1 2280552 bacteria
second time = 1 2280552 x 2 = 24561104 bacteria
Answer:
what did he originally start with?
Step-by-step explanation:
x-3 = 2x-13
subtract 2x from each side
-x-3=-13
add 3 to each side
-x=-10
multiply each side by -1
x=10
