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erik [133]
3 years ago
7

Marco paid $22.62 for 7.8 gallons of gas. What is the price of 1 gallon of gas

Mathematics
2 answers:
zaharov [31]3 years ago
7 0

Answer:

$2.90

Step-by-step explanation:

22.62/7.8=2.90

matrenka [14]3 years ago
5 0
The price of one gallon is $2.90
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What is an indicated function?
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8 0
3 years ago
I need help, also give explantion please
HACTEHA [7]

Answer:

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3 years ago
HELP PLEASE I NEED HELP WILL MARK BRAINLIEST
krek1111 [17]

4 is B.

5 is true.

6- Statement 3: NO and ON are the same line. They are congruent by the reflexive property (a line segment is a reflection of itself)

Statement 4: Shape MNO and shape PON are congruent by side-side-side since:

side PN = side MO

side MN = side PO

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So the answer would be D

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6 0
3 years ago
Read 2 more answers
HELP HELP HELP<br><br> Just 5 quick algebra 1 questions for 100 points!
serious [3.7K]

1. x = a

2. y = b

3. The slope of a vertical line is undefined..

4. Change in y/change in x (m) or rise/run

5. Rewrite the equation in slope-intercept form to find the value of the y-intercept. The value of x will always be 0.

<h3>What is the Equation of a Line?</h3>

The equation, y = mx + b, in slope-intercept form, defines a line, where m is the slope and the y-intercept = b.

1. Slopes of vertical lines are always undefined, therefore, for a vertical line that contains (a, b), the equation would be: x = a.

2. Horizontal lines have a slope of 0, therefore, the equation of a horizontal line that contains the point, (a, b), will  be: y = b.

3. The slope of a vertical line is undefined.

4. Two ways of finding the slope if we are given two points on a line are:

Change in y/change in x (m) = y2 - y1 / x2 - x1

or

rise/run

5. If we have an equation in point-slope form, for example, y - 2 = 2(x - 4), rewrite the equation in slope-intercept form and find the value of the y-intercept:

y - 2 = 2x - 8

y = 2x - 8 + 2

y = 2x - 6

The y-intercept = -6, therefore, the coordinates of the y-intercept would be: (0, -6).

Learn more about the equation of a line on:

brainly.com/question/19417700

#SPJ1

8 0
1 year ago
Use addition or substitution to find the value of y for this set of equations. 4x + 13y = 40 4x + 3y = -40
Aliun [14]
4x + 13y = 40
4x + 3y = -40

multiply second equation by -1

4x + 13y = 40
-4x - 3y = 40

add equations together

10y = 80
y = 8

put y in either original equation

4x + 3(8) = -40
4x + 24 = -40

subtract 24 from both sides

4x = 64

x=16
y=8
5 0
3 years ago
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