1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ad-work [718]
3 years ago
15

Pleaseeee helppp i keep getting the wrong so can somebody give me the correct answer

Mathematics
2 answers:
Ne4ueva [31]3 years ago
7 0

Answer: 39.25 miles per gallon.

Step-by-step explanation: To find miles per gallon, divide 314 miles by 8 gallons =

39.25 miles per gallon.


aniked [119]3 years ago
6 0

The answer is 39.25

note: if your teacher wants a fraction instead of a decimal, then it would be 157/4

=============================

Explanation:

Divide 314 over 8 to get 314/8 = 157/4 = 39.25

----

You can think of it as the ratio

314 miles: 8 gallons

(314/8) miles: (8/8) gallons <--- divide both parts by 8

(157/4) miles: 1 gallon

39.25 miles: 1 gallon

Meaning you can drive 39.25 miles on one gallon of gas

You might be interested in
Need help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Rudiy27
I think the equation is y= 3/5x-1 1/2
3 0
3 years ago
The two legs of right triangle measures 6 and 8 inches respectively. What is the area of the circle that contains all 3 vertical
andrezito [222]

Answer:

See image.

Step-by-step explanation:

Remember if you have a right angle inside of a circle, the hypotenuse is going to land exactly on the diameter. Also, Area of a circle = (pi)r^2 Lastly, remember pythagorean triples such as 3,4,5 or at least, the Pythagorean theorem a^2 + b^2 = c^2

3 0
2 years ago
Help!!!!????!!!???!!
Anon25 [30]

Answer:  

π/3

Step-by-step explanation:

-5π/3 is a co terminal of 2π-5π/3= (6π-5π)/3=π/3

7 0
3 years ago
Which equation represents the function graphed on the coordinate plane? g(x) = |x – 4| – 10 g(x) = |x 4| – 10 g(x) = |x – 10| 4
AfilCa [17]

You can use the fact that when mode is used, negative and positive all values become non-negative.

The equation that represents the function graphed on the given coordinate plane is given by

Option B: g(x) = |x+4| -10 is the equation which represents the function graphed on the coordinate plane.

<h3>How to know what function is graphed on the coordinate plane?</h3>

We see what points it goes through, what type of nature it is showing where (like for example, the given function firstly goes down straightly, then rise up straightly after x = -4 ). We can see on what value of x, does the function become 0.

Many such graphical analysis help us to analyze which function can represent the given graph.

<h3>How to analyze given graph?</h3>

The graph contains straight lines, so it must be linear.

The graph contains a twist in the direction where it was going initially and changes the direction. This shows that the graph is using something else than just a regular linear equation.

The graph turns up after it goes through x = -4.

Let we try to make equation of straight lines before and after x = -4 which the graph follows.

The first line goes 1 block down (1 block is of 2 units) on y axis as we go 1 block left on x axis. Thus the slope will be -2/2 = -1 (we take slope as rise/run and since rise was down thus it is taken as -ve rise).

The slope intercept form of this line would be

y = mx + c\\&#10;y = -x + c

Since the line passes through point x = -4, y = -10, thus this point must satisfy the equation of that line since an equation represents the family of points which  make up the given line.

Thus,

y = -x + c\\&#10;-10 = -(-4) + c\\&#10;-10 = 4 + c\\&#10;c = -10 -4 \\&#10;c = -14

Thus, the equation of first line would be y = -x -14

The equation of second line, let be y = mx + c.

Since the second line intersects the y axis at y = -6, thus the y intercept of this line is -6 or c = -6.

Since the line rises 1 block( = 2 units) as one block of run happens on x axis in left direction (we take left as positive and right direction run as negative. This is standard sign convention used by most of the mathematical community. Conventions are just to remove ambiguity on international level). Thus, the slope of this line is 2/2 = 1

Thus, m = 1 or the equation of this line would be:

y = x - 6

We can rewrite both the lines as:

y = -x -14\\&#10;and \\&#10;y = x -6\\&#10;\\\\&#10;y = -x -10 -4\\&#10;and\\&#10;y = x - 10 + 4\\&#10;\\\\&#10;y = -10 - (x + 4)\\&#10;and\\&#10;y = -10 + (x + 4)

But the graph has first line till x <= -4 and second line from x >= -4

Thinking carefully on this fact, we can see that when x <= -4 in first line, the -(x+4) is positive or 0

Similarly, for second line, when x >= -4,

the (x+4) is positive or 0

Thus, we can merge both equations using mode:

y = -10 + |x+4|

which will make x+4 to stay positive all the way. Thus, when x <= -4, this will simulate the first line, and when x >= -4, this will simulate the second line.

Note that at x = -4, both the lines have y = -10.

Thus, Option B: g(x) = |x+4| -10 is the equation which represents the function graphed on the coordinate plane.

Learn more about straight line here:

brainly.com/question/18170576

5 0
2 years ago
Read 2 more answers
A landscaping company sells 13 bushes and 4 trees for $616. Come up with an equation to describe this relationship. If trees cos
xxTIMURxx [149]

Answer:

Bushes cost $28

Step-by-step explanation:

WE have:-

4*63  + 13b = 616         where b = cost of one bush.

252 + 13b = 616

13b = 616 - 252 =  364

b = 364/13

b =  28  (answer)


6 0
3 years ago
Other questions:
  • Analyze the diagram below and answer the question that follows.
    13·2 answers
  • A pound of apples cost $1.30. Sawyer bought 2 1/2 pounds of apples. How much did Sawyer pay?
    14·1 answer
  • Whats the exact value of tan (300°)
    5·2 answers
  • How many acute, obtuse, and right angles are in this figure?
    8·2 answers
  • Daria's goals is to run 7 miles each weekend.she ran 3 1/3 miles on Saturday and 3 3/4 miles on Sunday. By how much did she beat
    11·2 answers
  • If a data set has 20 data values, the number of values in the upper quartile is ?
    14·1 answer
  • 37.68 rounded to the nearest hundredth
    8·2 answers
  • How many numbers are there from x through 7x-8
    7·1 answer
  • HELP IM IN A QUZZ...
    8·1 answer
  • What does it mean when a boy says u tryna hang out but you can’t cuz you ain’t home but then the next day he says you going to c
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!