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
Lesechka [4]
3 years ago
8

A game sold for and system sold for $652 . The cost of the games is3 times as much as the cost of the system. Find the cost of t

he system and the games.
Mathematics
1 answer:
Aloiza [94]3 years ago
6 0

x+y = 652

x-3y=0


need to enter those into a graphing calculator to get the answers


x=489 ( games)

y=163 ( system)


 them check 163*3 = 489 and 489+163 = 652

You might be interested in
What is the length of a hypotenuse of a triangle if each of its legs is 4 units
azamat

Answer:

\boxed{c = 5.7 units}

Step-by-step explanation:

<u><em>Using Pythagorean Theorem:</em></u>

=> c^2 = a^2+b^2

Where c is hypotenuse, a is base and b is perpendicular and ( a, b = 4)

=> c^2 = 4^2+4^2

=> c^2 = 16+16

=> c^2 = 32

Taking sqrt on both sides

=> c = 5.7 units

8 0
3 years ago
Read 2 more answers
Find the distance between each pair of points E(-1, 0),F(12, 0)
Olegator [25]

Answer:

The answer is

<h2>13 \:  \: units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

<h3>d =  \sqrt{ ({x1 - x2})^{2}  +  ({y1 - y2})^{2} }  \\ </h3>

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

E(-1, 0) and F(12, 0)

The distance between them is

<h3>|EF|  =  \sqrt{ ({ - 1 - 12})^{2}  +  ({0 - 0})^{2} }  \\  =  \sqrt{ ({ - 13})^{2} }  \\  =  \sqrt{169}</h3>

We have the final answer as

<h3>|EF| = 13 \:  \: units</h3>

Hope this helps you

5 0
3 years ago
A circle has a diameter of 21 meters. What is the circumference of the circle? Use 22/7 for ∏.
bogdanovich [222]

Answer:

66

Step-by-step explanation:

The diameter of the circle is 21. The formula for circumference is pie*radius*2. We don't have the radius but the diameter is just double the radius so just don't multiply by 2. 21 x 22 = 462. 46s divided by 7 is 66. Enjoy your answer :D

3 0
2 years ago
Please answer it I'll give all my points ​
Paladinen [302]

Answer:

b=10

Step-by-step explanation:

you need to simplify it

6 0
3 years ago
-5.7+(-4.2)=-9.9 is this correct? Also I'm getting off after this have a great day!.
yarga [219]

Answer: yes

Step-by-step explanation: it is

7 0
3 years ago
Other questions:
  • Equation that passes through the points (-1,0)(0,2)
    5·1 answer
  • How is a net useful when finding the surface area of prisms and pyramids
    5·1 answer
  • Bettina is measuring the food for her farm animals. She has 265 grams of corn, 500 grams of hay, and 495 grams of oats. What is
    12·1 answer
  • PLZ HELP ME OUT How do I know a number is rational or irrational?
    6·1 answer
  • There are 10 marbles in a bag. 3 are red, 4 are blue, 2 are green, and 1 is yellow. You plan to draw 2 marbles from the bag with
    5·1 answer
  • At basketball practice you made 21 out of 80 shots.
    10·2 answers
  • What is the perimeter of 36?
    9·2 answers
  • In a lab experiment, 130 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to dou
    12·1 answer
  • What is the greatest common factor (GCF) of 28 and 36
    7·1 answer
  • A rectangular piece of paper with length 30cm and width 12cm has two semicircles cut out of it, as shown below.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!