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
Lady bird [3.3K]
3 years ago
9

En la feria una pera tiene un valor de b pesos y una manzana cuesta 7 pesos menos.la señora Rina compro 4 peras y una manzana. E

n términos de b, encuentra en total que la señora Rina pago.
Mathematics
1 answer:
marin [14]3 years ago
6 0

Answer:

El total que la señora Rina pagó por sus frutas, en términos de b, es:

  • <u>5b - 7</u>

Step-by-step explanation:

Para resolver este ejercicio, primero sacaremos las variable que nos brindan:

  • Costo de la pera = b
  • Costo de la manzana = b - 7 (esto se debe a que la manzana cuesta 7 pesos menos que la pera, tal como dice el enunciado).

Ahora, nos centraremos en la compra realizada por la señora Rina, donde se menciona que:

  • <em>Compra de la señora Rina = 4 peras + 1 manzana</em>

Ahora, como si esto fuera una ecuación, vamos a reemplazar las manzanas y las peras por las variables que tenemos de su costo:

  • Compra de la señora Rina = 4b + b - 7

Y procedemos a operar:

  • <u>Compra de la señora Rina = 5b - 7</u> (sumando 4b + b)

Por lo tanto, <u><em>la compra de la señora Rina, en términos de b, le ha costado 5b - 7</em></u>.

You might be interested in
Plz help I’ll give brainliest
Elden [556K]
2. 17

3. 8

Hope this helps!
5 0
3 years ago
Read 2 more answers
Find the missing angle in the triangle below
Makovka662 [10]
The answer would be 58

180 - 65 - 57 = 58 which is the missing angle
8 0
3 years ago
Read 2 more answers
Can someone please help me do my geometry work? i have less then 24 hours to do all of it
valentinak56 [21]
Hdhdhdhsisisojejebsbdjdbdisshsvsbdbvdhdidbdvdbdb
6 0
3 years ago
Please help me !!!!! :(((((
tatiyna
Lol the first answer the pic is so funny
4 0
3 years ago
I need help on how to solve this and what the answer is
stiks02 [169]
On your calculator do 4/3 x pi (approx 3.14) x 4^3
so 4/3 x pi x 64
which is 85.33(2dp) x pi
i think you should get somewhere around 267.94 ish
3 0
3 years ago
Other questions:
  • Monica sells lemonade over the summer and uses conical paper cups to serve
    10·1 answer
  • ABCD is a parallelogram the diagram is not drawn to scale
    13·1 answer
  • 7) A bag of candy that contains 30 pieces sells for $4,20.
    7·2 answers
  • Can the sides of a triangle have lengths 2.8, 3.6, and 7.1? <br> yes or no
    10·1 answer
  • PLEASE HELP IT IS ALMOST DUE !!
    7·1 answer
  • Helpp!!!
    10·1 answer
  • Use your angle pair relationships to find the missing angles.
    11·1 answer
  • Please Answer ASAP
    15·1 answer
  • *HIGHER POINTS* Solve for m&lt;A​
    10·1 answer
  • What is the length of segment NS? <br><br> 1 unit<br> 2 units<br> 4 units<br> 6 units
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!