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
Art [367]
3 years ago
13

Kevin wants to buy a video game for $45. He also wants to buy 2 game

Mathematics
1 answer:
sladkih [1.3K]3 years ago
3 0

The inequality is 45 + 2x < 120.

x

Solution:

Given a cost of video game = $45

Number of game controllers bought = 2

Each controller costs the same amount.

Total amount to spend = $120

Let x be taken the cost of game controller.

So, 45 + 2x < 120

Subtract 45 on both sides of the inequality.

⇒ 45 + 2x – 45 < 120 – 45

⇒ 45 – 45 + 2x  < 120 – 45

⇒ 2x  < 75

Divide by 2 on both sides of the inequality, we get

⇒ x

Hence, Kevin spend $\frac{75}{2} for each game controller.

You might be interested in
A population of n ????20 scores has a mean of???????? 15. one score in the population is changed from x ???? 8 to x ???? 28. wha
Dmitry_Shevchenko [17]

20 has been added to the total of scores, so the new mean for the 20 scores will be 20/20 = 1 higher than it was.

The new population mean is 15+1 = 16.

7 0
3 years ago
Anybody help me please!!!!!!!!
SCORPION-xisa [38]

Answer:

A reflection over the x-axis

Step-by-step explanation:

7 0
3 years ago
WILL GIVE BRAINLIEST
Inessa [10]

Answer:

The answer is A.

Step-by-step explanation:

A sample space is the list of all possible outcomes. Only answer A displays all of them. In B, 2 wins/loss combinations are not possible if you play three games. The same goes for C and 4 win/loss combinations. While D has some possible outcomes, it does not list them all.

5 0
2 years ago
Read 2 more answers
Can someone pls help need it ASAP and can you pls explain in full detail how to do it
GenaCL600 [577]

Answer:

x= 1 , y=4

Step-by-step explanation:

x-y= -3 => Equation 1

x+5y= 21 => Equation 2

<u>Substitut</u><u>ion</u><u> </u><u>Method</u><u>:</u>

<u>Substitu</u><u>te</u><u> </u><u>Equation</u><u> </u><u>1</u>=>

x=y-3 <= Equation 3

Put x=y-3 in Equation 2:

x+5y=21

( y-3)+5y=21

y-3+5y=21

6y-3=21

6y=21+3

6y=24

y=24÷6

y=4

Put y=4 in Equation 1:

x-y= -3

x-4=-3

x=4-3

x=1

Hope this helps :)

8 0
2 years ago
Read 2 more answers
Please help I really do not understand its turned in today. I WILL GIVE BRAINLIEST :)
8090 [49]

Answer:

Total area of new carpeting installed: 368

Step-by-step explanation:

What I did is too complicated to write down, so I'll just show you the math:

(12 * 8) * 2 (The area of the bedrooms)

11 * 16 (The area of the livingroom)

6 0
2 years ago
Other questions:
  • What set of transformations is performed on LMNO to form L’ M’ N’ O’ ?
    10·2 answers
  • If i equals square root of negative 1 then i^2 equals
    9·1 answer
  • Rogers’s car loan is automatically deducting $35 from his bank account every month. How much will the deductions total for the y
    5·1 answer
  • Explain in a few paragraphs about what’s wrong with the lobf (line of best fit) shown.
    11·1 answer
  • Order the values from least to greatest. 6/17, 0.36, 3.6%
    12·2 answers
  • Every day, Jackie practices basketball and guitar. Each day, she practices basketball for 1.5 hours. If after 6 days she practic
    15·1 answer
  • A test has 100 questions. Lionel gets 87 questions correct. What decimal shows the part of the test he gets incorrect? *
    10·2 answers
  • PLEASE HELP I WILL GIVE BRAINLIST!!!
    5·2 answers
  • PLEASE HeLP ME!!!! IM TIMED
    5·1 answer
  • Answer plz answer plz answer plz
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!