Answer:
102°
Step-by-step explanation:
They're still corresponding angles... have you read any of these explanations?...
7x-4=2
add 4 to both sides
7x=2+4
7x=6
divide 7 to both sides
x=6/7
I'm pretty sure it's A. 7+x+4y, but I could be wrong.
Answer:D
Step-by-step explanation:
There are 3 even numbers (2,4,6) and 3 odd numbers(1,3,5) on a six-sided die.
Therefore,the probability to get an even or odd number is the same (50%).
Given:
The growth of a sample of bacteria can be modeled by the function

where, b is the number of bacteria and t is time in hours.
To find:
The number of total bacteria after 3 hours.
Solution:
We have,

where, b is the number of bacteria and t is time in hours.
Substituting t=3, we get the number of total bacteria after 3 hours.


Number of bacteria cannot be decimal value. So, approximate the value to the nearest whole number.

Therefore, the number of total bacteria after 3 hours is about 3003.