44chandracloutier
17.09.2019 •
Mathematics
Riley counts the number of games she has in her bedroom she has a total of 15 board games and video games. riley notes there are 3 times as many video games as there are board games
a. x-y=15
y=3x
b. x-y=15
x=3y
c. x+y=15
y=3x
d. x+y=15
3x=15
Solved
Show answers
More tips
- C Computers and Internet What is Web 2.0 and How Does it Work?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
Answers on questions: Mathematics
- M Mathematics Help me I need please...
- M Mathematics Write three pairs of Prime numbers less than 20 whose sum is divisible by 5...
- M Mathematics Find the bound for the number of iterations required by the bisection method to the solution of x + x - 4 = 0 in the interval [1, 4] within an accuracy of 10-2. Find...
- M Mathematics Sketch the curve of y=x² with conclusion....
- M Mathematics Which inequality represents all values of x for which the quotient is defined?...
- M Mathematics Is quadrilateral DEFG a parallelogram? Why or why not? Question 2 options: A) Yes, because adjacent angles aren t supplementary. B) No, because adjacent angles aren...
- M Mathematics One of the pedestrian walkways in Hyde Park is exactly 3 1/2 sandstone pavers wide. The pavers are arranged as shown. The information sign says that 1750 pavers were...
- M Mathematics Arrange 7/ 10 , 3/5 , 17/ 20 , 11/ 15 in descending order...
- M Mathematics 1) (3x-5)^2 2) (3xy-1/3)^2...
- M Mathematics What is 150% of 2/3km...
Ответ:
C.
Step-by-step explanation:
Let y be the number of video games and x the number of board games.
Then y = 3x.
Also x + y = 15.
Ответ:
I say the answer is D
Step-by-step explanation:
Once you know how many video games you have and board games you need to find out how many
Ответ:
x =79.6
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp / hypotenuse
sin 31 = 41/ x
x = 41/ sin 31
x = 79.60576508
To the nearest tenth
x =79.6