Answer:
A. 404
Step-by-step explanation:
404 is a rational number but its not a natural number because 404 can only be divided by 1
and therefore its not a natural number
213+497=710 total students, so 213 wore a silly hat so that would be 30% wore the silly hats
M is the slope and b is the y-intercept in the form
.. y = mx +b
You have
.. y = -10x +1
Matching patterns, you see that
.. m = -10
.. b = 1
The slope is -10
The y-intercept is 1
6,589 to the nearest thousand would be <u>7,000</u> since you have high numbers as 5,8, and 9 that allows you to round up your answer to 7,000.
