Step-by-step explanation:
the given function: 
Where C = cost (in dollars) and x is the number of miles you drive the truck.
when we compare the given function by slope- the intercept form y=mx+b, what we get is
Slope m = 0.5 whose fraction can be written as 
And y-intercept b =70.
for us to be able to graph it, we need to plot y-intercept from 70 and then plot some more points by applying or increasing the points by
the shaded lines on the graph indicates the given function.
cost is at $70 for 0 number of miles. travelled.
Thus;
the Domain: x≥0 and Range : 
≥
Descriptive statistics are historically the oldest form of statistics. The brief coefficients that summarize a given data set, this can either be a representation of the entire population or a sample of it. The Descriptive statistics are further broken down into measure of variability and measure of central tendency.
Answer:
Step-by-step explanation:
Let's tackle each statement at a time:
<em>Jamal filled his gas tank of which he used 
.</em>
We need to express the unit (a gas tank) in terms of fractions so that we can substract 
.
The denominator of the second term of our substraction is 
, so we can express the first term as 
. Now that we have the same denominator in both terms, we can proceed to define as a common denominator and rewrite the expression as: 
, which gives us a result of 
, which is what Jamal has left after visiting his grandfather. This expression cannot be simplified anymore.
<em>Then, he used 
of the remaining .</em>
We express it as if he had 
of the remaining <em>.</em>:
We multiply the terms:
And simplify:
So, at the end, Jamal has of his tank left.
Answer:
it's 3 because the length× width × height is the width
