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nadya68 [22]
2 years ago
7

PLEASE ANSER THIS ASAP no files please

Mathematics
1 answer:
neonofarm [45]2 years ago
3 0
10. D. Use inverse operations
D. Reverse

Hopefully this helps!
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Hiiya^-^
otez555 [7]

Answer:

I needed thisssss ! Thanks for the points and you too<3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Select the correct answer.
katovenus [111]
Answer is
D
(You are welcome)
4 0
2 years ago
Un padre cede al mayor de sus hijos la quinta parte de su capital, al segundo la cuarta parte del mismo y al tercero le da el re
spayn [35]

Answer:

El padre tenía un capital de 60,000 euros.

El hijo mayor recibe 12,000 euros.

El hijo segundo recibe 15,000 euros.

El hijo tercero recibe 33,000 euros.

Step-by-step explanation:

Sea x el capital total del padre y a,b,c son las asignaciones a los hijos mayor, segundo y tercero. A continuación, construimos las ecuaciones matemáticas a partir de lo descrito en el enunciado:

Hijo mayor

a = \frac{1}{5}\cdot x (1)

Hijo segundo

b = \frac{1}{4}\cdot x (2)

Hijo tercero

c = \left(1-\frac{1}{5}-\frac{1}{4}\right)\cdot x = 33000 (3)

De (3) tenemos que el capital del padre es:

x = \frac{33000}{1-\frac{1}{5}-\frac{1}{4}  }

x = 60000

El padre tenía un capital de 60,000 euros.

Por (1) y (2) determinamos los capitales del hijo mayor y el hijo segundo:

a = \frac{1}{5}\cdot x

x = 12000

El hijo mayor recibe 12,000 euros.

b = \frac{1}{4}\cdot x

b = 15000

El hijo segundo recibe 15,000 euros.

4 0
3 years ago
If a car sells for $15,347.98, which of the following is the list accurate estimate of its selling price?
SSSSS [86.1K]

Answer:

A, $15,350

Step-by-step explanation:

$15,347.98 is closer to $15,350

3 0
3 years ago
12.5 × $4.50. show work?
BabaBlast [244]
12.5*4.50 is 56.25. if you need work use a calculator
5 0
3 years ago
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