What is this ???????????????
Hey there!
To solve this problem, we will take a look at the FOIL Method.
<h3>
What is "FOIL"?</h3>
FOIL is a simple acronym that can be used to multiply binomials. It stands for:
F - Front
O - Outer
I - Inner
L - Last
See the image below for an example of how to use this in the given situation.
<h3>Apply</h3>
Front: <em>Multiply the two terms out in the front.</em>

Outer: <em>Multiply the two terms on the outsides.</em>

Inner: <em>Multiply the two terms on the insides.</em>

Last: <em>Multiply the two terms in the back.</em>

<h3>Add</h3>
Now, we add all of our answers from above:

<h3>Simplify</h3>
Simplify by combining like terms:

There's our answer!
For a similar problem, see:
brainly.com/question/27980306
Answer:
basically multiply the prices by how much they filled up. That should give the answer.
Step-by-step explanation:
Coordinates of vertices of new triangle:
A´(0,0), B´(-12,0), C´(-6,12).
This transformation is dilatation, with the origin as the center of dilatation and the scale factor of the dilatation : s=3. A dilatation changes the size of a figure, while the shape of figure does not change.
Triangle A´B´C´ (image) is similar to triangle ABC (pre-image) because their corresponding angles are equal in measure and the ratio of their corresponding sides are in proportion (in attachment).
Rate for 1 mile is 1.75$+0.75$=2.50$
Jack has 10 $ to spend
when 2.50$ for 1 mile
so 10 $ for 10/2.50=4 mile he can travel