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
Anna007 [38]
3 years ago
10

Alfredo tiene 36 cromos más que Iván, y si comprará 10 más , tendría el triple . ¿Cuantos cromos tiene cada uno?

Mathematics
1 answer:
ololo11 [35]3 years ago
3 0

Respuesta:

Alfredo = 59 pegatinas

Ivan = 23 pegatinas

Explicación paso a paso:

Dejar :

Pegatinas de Alfred = a

Pegatinas de Ivan = b

a = b + 36 - - - (1)

a + 10 = 3b- - - (11)

De 1)

a = b + 36

Ponga a = b + 36 en (11)

b + 36 + 10 = 3b

b + 46 = 3b

46 = 3b - b

46 = 2b

b = 23

a = b + 36

a = 23 + 36

a = 59

Alfredo = 59 pegatinas

Ivan = 23 pegatinas

You might be interested in
What is 9.27 million in scientific notation?
Alex787 [66]
9,270,000 = 9.27 * 10^6
5 0
3 years ago
Read 2 more answers
Find a mathematical model that represents the statement. F varies directly with s and inversely as the square root of d. f=6 whe
gladu [14]

Answer:

Use the equation found in step 3 and the remaining information given in the problem to answer the question asked. In this case, you need to find x when y = 44 and z = 6. Example 2 – If f varies directly as g and inversely as the square of h, and f = 20 when g = 50 and h = 5, find f when g = 18 and h = 6.

Step-by-step explanation:

7 0
3 years ago
Simplify each expression 6x + 2x
Gelneren [198K]

Answer: 8x

Step-by-step explanation: add it normally but carry the x

7 0
3 years ago
Read 2 more answers
Write in word problem that involves dividing by 10
tekilochka [14]
Mrs. Clark had one hundred pencils, and wanted to divide them evenly upon the ten students in her class. How many pencils should each student have?

To solve:
Divide 100 pencils by 10 students.

Answer:
10 pencils.
3 0
3 years ago
Algebraic expression The product of the square of a number and -7
ArbitrLikvidat [17]
-28 esa es la respuesta.
3 0
3 years ago
Read 2 more answers
Other questions:
  • I found a place that will give me 20% discount if I spend over $50. My pill is $75. How much money will I save?
    12·1 answer
  • How many ways are there to distribute n graded homeworks to n students such that none of them gets their own homework back?
    15·1 answer
  • 9 + 3.5g = 11 - 0.5g
    9·2 answers
  • What is 7500×5643 ÷3​
    5·2 answers
  • (GEMOETRY) What is the perimeter of Green Island?
    15·1 answer
  • 6. match each equation with the correct number of solutions *
    9·1 answer
  • On interstate highways, the minimum allowable lane width is 12 feet. Write an inequality to show the possible width of a lane.
    15·2 answers
  • How many baby's does it take to paint a wall​
    7·2 answers
  • 8. Find the value of x in the diagram below. (2x+25) (3x)​
    8·1 answer
  • Round each number to the nearest whole number to estimate the product of 19.875 and<br>4 ⅞​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!