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
Dmitriy789 [7]
3 years ago
8

I need help on number 18

Mathematics
1 answer:
Shtirlitz [24]3 years ago
3 0
I can't see the price for shoe rentals but the expression should be
 total cost in dollars (y)=(number of games (3) X the price of a game ($4)) + price of shoes. Plug in your values and you should get y=$12+shoes.  
You might be interested in
How are the functions f(x)=16x and g(x)=16 1/2x related? The output values of g(x) are one-half the output values of f(x) for th
KATRIN_1 [288]
If your functions are
  f(x) = 16·x
  g(x) = 16·(1/2x)
The output values of g(x) are one-half the output values of f(x) for the same value of x.

If your functions are
  f(x) = 16^x
  g(x) = 16^(1/2x)
The output vaules of g(x) are the square root of the output values of f(x) for the same value of x.

_____
You seem to have left out the relevant operator symbol, so we don't really know your intent. Copy/paste operations will do that. Editing is sometimes needed.
5 0
3 years ago
Read 2 more answers
What is the slope intercept form of this table?
katrin [286]

Answer:

C. y = 600x + 2200

Step-by-step explanation:

2800-2200 = 600 = slope

2200 (y value) has the x value 0, so 2200 is the y-inercept

hope this helps :)

4 0
3 years ago
The graph to the right represents Mario's mile time in minutes,y, based
Mashcka [7]

The line slopes downward. More specifically, as x increases, y decreases. Since x is the number of hours trained and y is the mile time, this must mean that the more Mario trains, the shorter his mile time gets.

8 0
2 years ago
Here’s a graph of a linear function. Write the equation that describes that function. Express it in slope intercept form.
worty [1.4K]
<h3>Answer:   y = (1/2)x+3</h3>

slope = 1/2,  y intercept = 3

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

Work Shown:

Pick any two points you want on the line.

I'll pick the two points (0,3) which is the y intercept and also the point (2,4).

------

Find the slope of the line through (x1,y1) = (0,3) and (x2,y2) = (2,4)

m = (y2 - y1)/(x2 - x1)

m = (4 - 3)/(2 - 0)

m = 1/2 is the slope

slope = rise/run = 1/2

rise/run = 1/2 means rise = 1 and run = 2.

This means we go up 1 unit each time we move to the right 2 units.

-----

Since the slope is m = 1/2 and the y intercept is b = 3, we can say

y = mx+b

y = (1/2)x+3

this is the same as y = 0.5x+3 since 1/2 = 0.5

4 0
3 years ago
Is 63 a prime or composite number
egoroff_w [7]
63|3 \\ 21|3 \\ 7 \ |7 \\ 1 \\\\ 63=3^2*7 \\\\ 63-composite \ number \ because \ it \ can \ be \ divided \ by \ D_{63=\{1;3;7;9;21;63 \}
8 0
3 years ago
Read 2 more answers
Other questions:
  • Need help on this question
    11·1 answer
  • Triangle ABC is isosceles. What is the equation of the line that contains the midpoints of the two sides of equal length?
    6·1 answer
  • Wich best states why the author and ednuigety is so annoying
    15·1 answer
  • How do you say 0.3 in words
    7·2 answers
  • What is the lowest common denominator of 1/12 &amp; 1/15
    6·1 answer
  • The square rootof which number is rational a7. b 1.96. c. 0.04. d. 13​
    13·2 answers
  • Let f (x) = (1 − x)−1 and x0 = 0.
    11·1 answer
  • A score that is three standard deviations above the mean would have a z score of
    6·1 answer
  • Is 25x²-40xy+16y²a perfect square number? why?​
    6·1 answer
  • Thomas finished the 200-meter race in 25. 7 seconds while Mikah finished in 28. 1 seconds. How much faster did Thomas run the ra
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!