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
sveta [45]
3 years ago
6

The number of quarters required to play an arcade game varies directly with the number of levels played. The game requires 9 qua

rters to play 3 levels.
How many quarters are required to play 15 levels?
Mathematics
1 answer:
dexar [7]3 years ago
5 0

Answer:

45 quarters

Step-by-step explanation:

1. Think of this as the ration equation 9/3=x/15 where x is the number of quarters to play 15 levels

2. To solve the ratio, you need to cross multiply, and then divide

3. Multiply 9 times 15 (135)

4. Divide that number by 3 (45), and that's your answer!

You might be interested in
What is the mean absolute deviation of the data set? 12, 15, 7, 4, 9, 10, 9, 6
bearhunter [10]
Here is an example:
Find the MAD of 2,4,6,8 Step 1 : Find the mean of the data : (2+4+6+8) / 4 = 20/5 = 4 Step 2 : Find the distance between each data and mean. Distance between 2 and 5 is 3 Distance between 4 and 5 is 1 Distance between 6 and 5 is 1 Distance between 8 and 5 is 3
Step 3 : Add all the distances : 3+1+1+3 = 8
Step 4 : Divide it by the number of data : 8 / 4 = 2 2 is the average absolute deviation.
3 0
3 years ago
A television normally sells for $320. This week, it's on sale at 60% of the normal price. What is the sale price?
KIM [24]
60%=60/100=0.60

320*.60=192

Answer=$192
8 0
3 years ago
Read 2 more answers
Solve for x in the inequality.
oee [108]

Answer:

C. x < 5

Step-by-step explanation:

12x < 60

x < 5

5 0
3 years ago
Read 2 more answers
Plsss help me Brainlist!!
gulaghasi [49]

I believe the answer to this is:

Mean: <u>8.7</u> minutes

Median: <u>9</u> minutes

Hope this helps! :D

5 0
3 years ago
Harley is on a trip with her dad. Her dad tells her that they've traveled 182.6 miles and they are 83% of the way to their desti
Natali5045456 [20]
0.83x=182.6

x=182.6/0.83

x=220 miles total trip length.
8 0
3 years ago
Other questions:
  • Select the correct first step to solve the follow equation: −4(x−5)=−7x+10
    6·1 answer
  • In quadrilateral abcd the measures of the angles are represented by measure angle a=6x-2, measure angle b=6x+5, measure angle c=
    7·2 answers
  • Name any outliers in the data 277,448,279,334,132,599,237,251,183, and 191
    14·1 answer
  • Proportional relationships are also considered linear. Are linear relationships also considered proportional? What is required i
    15·1 answer
  • Factor the polynomials<br>1. c^2 + 8c + 7?​
    6·1 answer
  • Please help asap <br> What is 9 5/9 simplified
    10·2 answers
  • Please hurry please
    13·1 answer
  • 3x – 2y = 7<br> y = x + 2<br><br> What the answer to this?
    12·1 answer
  • PLEASE HURRY I’M TIMED
    7·2 answers
  • .........................
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!