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
harina [27]
3 years ago
6

6. Un tren que tiene asientos en los cuales entran 3 personas, el tren tiene 8 vagones de 17 asientos y 5 vagones de 12 asientos

. ¿Cuántas personas pueden viajar en dicho tren? *
7. A una fiesta asistieron 107 personas y en un momento determinado 23 hombres y 20 mujeres no bailan ¿Cuántas mujeres asistieron?

8. Si vendo un televisor en S/. 930 ganaría S/.150. ¿Cuál sería su precio si se vendiera perdiendo 120? *


8. Si vendo un televisor en S/. 930 ganaría S/.150. ¿Cuál sería su precio si se vendiera perdiendo 120? *

9. Si me obsequiaran S/. 170 podría comprar un DVD y aun me quedaría S/. 25. ¿Cuánto dinero tengo, si el DVD cuesta S/. 720? *

10. La suma de las edades de Jorge, Juan y Jesús es 88 años. De los 3 el mayor tiene 20 años más que el menor y el del medio tiene 18 años menos que el mayor. ¿Cuál es la edad el menor? *

Mathematics
1 answer:
Monica [59]3 years ago
5 0

Answer:

lk

Step-by-step explanation:

You might be interested in
In the figure, angle A measures 41° and angle D measures 32°. What is the measurement of angle E?
Jlenok [28]
Interior angles of a triangle, when added, = 180
so < A + < B + < C = 180
41 + 90 + < C = 180
131 + < C = 180
< C = 180 - 131
< C = 49

< C + < D + < E = 180.....because when added they form a line
49 + 32 + < E = 180
81 + < E = 180
< E = 180 - 81
< E = 99 <====== 
3 0
3 years ago
Read 2 more answers
In mr. Lee's store, he has14 starburst, 12 twix, 10 snickers, and 4 kitkat. What percent of candy are twix?
Anuta_ua [19.1K]

Answer:

30%

Step-by-step explanation:

3 0
3 years ago
2. Laura and Sage both ordered pizza from the same pizza shop. Laura paid $58.50 for 3 pepperoni pizzas and 2 plain pizzas. Sage
uysha [10]

Answer:

a. Laura: 58.50 = 3x + 2y Sage: 67 = 2x + 4y

b. Pepperoni pizza: $12.50

c. Plain pizza: $10.50

Step-by-step explanation:

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

7 0
3 years ago
What is the solution set for 12=2(3x - 7)^2 +4
svet-max [94.6K]
12=2(3x-7)^2+4 \ \ \ |-4 \\&#10;8=2(3x-7)^2 \ \ \ |\div 2 \\&#10;4=(3x-7)^2 \\&#10;\sqrt{4}=\sqrt{(3x-7)^2} \\&#10;2=|3x-7| \\&#10;3x-7=2 \ \lor \ 3x-7=-2 \\&#10;3x=2+7 \ \lor \ 3x=-2+7 \\&#10;3x=9 \ \lor \ 3x=5 \\&#10;x=\frac{9}{3} \ \lor \ x=\frac{5}{3} \\&#10;x=3 \lor \ x=1 \frac{2}{3} \\&#10;\boxed{x \in \{1 \frac{2}{3}, 3 \} }
3 0
3 years ago
If three sides of one triangle are equal to three sides of another triangle, then the triangles are congruent. conjunction disju
Mama L [17]
All statements are conditional since they are the given statements that are considered to be true. 

<span>Conjunction and disjunction are not true since... </span>

<span>→Conjunction: There is no implication of the uses of "and" </span>
<span>→Disjunction: There is no implication of the uses of "or" </span>

<span>Good luck!</span>
4 0
4 years ago
Other questions:
  • Write the equation of the circle in general form. Show your work.
    13·1 answer
  • Beth and Maria are going to the country fair. Admission costs $4 per persob for each day. They plan to go for 3 days. How much w
    6·2 answers
  • Andre ate a cup and a half of yogurt. One serving is ⅔ of a cup and 80 calories. How many total calories did Andre eat
    13·1 answer
  • At 80km/h how many seconds does it take to travel 1km
    14·1 answer
  • Determine the value of z so that the area under the standard normal curve .0500
    9·1 answer
  • A recent article in The Wall Street Journal compared the cost of adopting children from China with that of Russia. For a sample
    5·1 answer
  • Triangle A = 12 bh<br>Find the area<br>of the triangle<br>base 15in height 3in<br>A =​
    15·1 answer
  • Find 64% of 25. Use a fraction. 2. 14 15 16​
    9·2 answers
  • Please help will brainliest all please
    8·1 answer
  • (b) The area of a rectangular painting is 7719 cm2.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!