is this a multiple choice or do you have to answer them all?
Answer:
where denotes speed of the car
Step-by-step explanation:
Given: The speed limit on a city street is 35 kilometers per hour.
To write and graph: an inequality to describe a car’s possible speed.
Solution:
Let the speed of a car be kilometers per hour.
As the speed limit on a city street is 35 kilometers per hour,
First draw the graph of (see figure a.)
Plot the points
Take a point on the left side of line x = 35 say and put it in
which is true.
So, shade the graph on the left side of line x = 35
See the graph b.
the pink part represents the inequality
<h2>Answer:</h2>
Option B. 180°
<h3>Explanation:</h3>
m<a , m<b and m<c are the interior angles of a triangle.
<h3>Angle Sum Property:</h3>
It states that the sum of interior angles of a triangle is 180°.
Add them all up and then divide by 5. The answer is 1.493