Answer:
1 burger = $1.50
Step-by-step explanation:
15 ÷ 10 = 1.5
1.50 × 16 =24
The sum of two variables having the same units is given by adding the magnitudes of the quantities and expressing the outcome in the units of the quantities
Daemon's speed is (v + 45) mi/h
The reason the above value for Daemon's speed is correct is as follows:
The known parameters are;
The speed with which Bill was travelling = v mi/h
The speed with which Daemon was travelling = 45 mi/h faster than Bill
Method:
By dimensional analysis, we note that the given quantities have the same units, and therefore, they represent the same quantity of speed
To find Daemon's speed, the amount by which his speed is more than that of Bill's speed is added to the given amount of Bill's speed as follows;
Solution:
Daemon's speed = v mi/h + 45 mi/h = (v + 45) mi/h
Learn more about variable addition here:
brainly.com/question/22965573
brainly.com/question/242905
<u>Given</u>:
Given that the functions 
and 
We need to determine the value of the function 
First, we shall determine the value of the function 
<u>The value of the function </u><u>:</u>
Let us determine the value of the function
Thus, we have;
![(f \circ g)(x)=f[g(x)]](https://tex.z-dn.net/?f=%28f%20%5Ccirc%20g%29%28x%29%3Df%5Bg%28x%29%5D)
Thus, the value of the function is
<u>The value of the function </u><u>:</u>
The value of the function can be determined by substituting x = -9 in the function
Thus, we have;
Thus, the value of the function is -2398
Hence, Option A is the correct answer.
Answer: b.) 14
Step-by-step explanation:
No, they're not equivalent
