Simply replace each x with the given value of x.
<u>When x = -2:</u>
<u>When x = -1:</u>
<u>When x = 0:</u>
<u>When x = 3:</u>
OR you could use a graph for this, here is how the function is going to look:
Answer:
The total cost is $16.96
The cost per photo is $1.06
Step-by-step explanation:
Hello!
<h3><u>
Part 1:</u></h3>
1 roll of film costs $4.79. 1 roll of film has 16 photos. To develop the 16 photos, you need to pay $12.17.
First, let's find the total cost for the film and the development for 1 roll of film:
- Total Cost = Cost of Film + Cost of developing
- Total Cost = $4.79 + $12.17
- Total Cost = $16.96
<u>The total cost of 16 photos is $16.96</u>
<u />
<h3><u>Part 2:</u></h3>
Now, we have to find the price per picture on the roll of film. We know that there are 16 shots on the film, so we can simply divide the total price by 16 to find the price per picture.
Divide:
- $16.96 ÷ 16
- ($16 ÷ 16) + ($0.96 ÷ 16)
- $1 + $0.06
- $1.06
<u>The price per photo is $1.06</u>
Answer:
It is right
Step-by-step explanation:
Because the hypotenuse must be greater than all the legs, we have that 
is the hypotenuse. So, we want to determine if 
.
This means the triangle is indeed right!
No, 20 divided by 4 is just 5
Answer:
4<x<6
Step-by-step explanation:
4 is smaller than x
and x is samller than 6
so its 5
