Answer: The hourly production rate is about 102.3 widgets per hour
Step-by-step explanation:
1.) divide 225 by 2.2, which gives you 102.2727
2.) round to the nearest tenth
Answer:
12 km
Step-by-step explanation:
going east by 5 km and then west by 5 km brings him 12 km to the north of where he started
1)
4m^4 - 5m^2
answer is D. last choice
2)
= 7x - 35 + 3x - 9
------------------------
(x - 3)(x-5)
= 10x - 44
--------------------
(x - 3)(x-5)
answer is B.
The number of days in which the air quality index exceed 100 in the year 1988 is 75 days. Then the correct option is B.
<h3>What is a function?</h3>
The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.
The air quality index (AQI) is given by the function.

Where n be the number of days the AQI exceeds 100 in a given year.
For
, then we have

More about the function link is given below.
brainly.com/question/5245372