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
WARRIOR [948]
3 years ago
8

A

Mathematics
1 answer:
telo118 [61]3 years ago
6 0

Answer:

1 La longitud de las nuevas cuerdas = 5 metros y 9 metros

2 El costo de las paletas = $ 3

El costo de las gomitas = $ 3

Step-by-step explanation:

1) Sea la primera mitad de la cuerda representada por = a

Deje que la segunda mitad de la parte superior esté representada por = b

a + b = 14 metros

De la pregunta, se nos dice que ok, la mitad es 4 metros más larga que la otra

a = b + 4

Por lo tanto

b + 4 + b = 14 metros

2b + 4 = 14 metros

2b = 14 - 4

b = 10/2

b = 5 metros

a = b + 4

a = 5+ 4

a = 9 metros

Por lo tanto, la longitud de las nuevas cuerdas = 5 metros y 9 metros

2)

Representemos el costo de las paletas = p

Costo de gomitas = g

De la pregunta 2 se nos dice que:

Tu vas a la tienda con un amigo y compras 6 paletas y 2 gomitas. Si tú pagas $ 24

Por tanto: 6p + 2g = 24 ....... Ecuación 1

Tu amigo pide 1 paleta y 10 gomitas. y tu amigo $ 33

p + 10g = 33 ....... Ecuación 2

p = 33 - 10g

Sustituya p por 33 - 10g en la Ecuación 1

6p + 2g = 24 ....... Ecuación

6 (33-10 g) + 2 g = 24

198 - 60 g + 2 g = 24

-58g = 24-198

-58g = - 174

g = -174 / -58

g = $ 3

Para encontrar p

p = 33 - 10g

p = 33 - 10 × 3

p = 33 - 30

p = $ 3

Por lo tant,

El costo de las paletas = $ 3

El costo de las gomitas = $ 3

You might be interested in
How to factor -5x-30y-50
givi [52]
The answer is -5(x+6y+10)
3 0
4 years ago
Read 2 more answers
What is 14/26 simplified?
Reika [66]
14/26 simplified is 7/13
4 0
3 years ago
What is the probability of meeting someone born in January or December (Assume there are 365days in a year)
Karolina [17]
The answer is 62/365 i got
3 0
4 years ago
Complete the following statement about the given rectangular and triangular pyramids:
lisov135 [29]

Answer: UM

Step-by-step explanation: Do you still need help?

8 0
3 years ago
All of the following are equivalent except _____.
Ratling [72]
0.2 would be the answer.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Shamariah collects silk roses. She had 17 silk roses in a vase. Six friends each gave her 3 more roses. How many roses does sham
    7·1 answer
  • 25 is what percent of 37
    6·2 answers
  • Evaluate -9x-2 when x=-4
    12·1 answer
  • The area of a playground is 336 yd2. The width of the playground is 5 yd longer than its length. Find the length and width of th
    13·1 answer
  • The slope of the line y = 1/4x
    8·1 answer
  • Please help with math!! Picture attached!!
    12·1 answer
  • Please help,thank you
    8·1 answer
  • The drink recipe uses 6 cups of water and 2 cups of apple juice.
    9·1 answer
  • The spinner at the right is spun. what is the probability to spin a blue or red? Write your
    10·1 answer
  • WHAT IS THE TRUE STATMENTS
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!