Answer:
(w-3) + 6
you have to subtract w and 3 first, then add 6 to it.
Answer:
A. 0.15
B. 0.45
C. 85
Step-by-step explanation:
Given that:
Equation to represent the relation between distance,
in miles and time
in seconds:

<em>A. </em>
To find: The speed of airplane in miles per second.
Formula for speed is given as:

Here, we will have to find the value of
.
Dividing the given equation by
, we get:

is in miles and
is in seconds.
Therefore, the answer is <em>0.15</em>.
<em>B.</em>
Distance traveled in 30 seconds.
Given that:
= 30 seconds
To find:
in miles

<em>C.</em>
The time taken to travel a distance of 12.75 miles.
Given that : 
To find:
seconds

Answer:
-7/10
Explanation:
Given the expression

We can rewrite the expression as:

The number line showing the location of the two numbers is attached below. Therefore:
Answer:
ed = 3
lm = 30.6
Step-by-step explanation: