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
Hoochie [10]
3 years ago
9

La mamá del profesor Ernesto tiene una bolsa con 3/4 kilogramos de arroz y guiso 2/3 de su contenido Que fracción de un kilogram

o utilizo para cocinar
Mathematics
1 answer:
VARVARA [1.3K]3 years ago
8 0

Answer: ella usó (1/2) kg de arroz para cocinar.

Step-by-step explanation:

La madre de Ernesto tenía una bolsa con 3/4 kg de arroz.

Sabemos que uso 2/3 de esa cantidad para hacer un guiso.

Entonces ella usó 2/3 de 3/4 kilogramos de arroz.

Entonces ella usó:

(2/3)*(3/4) kg de arroz.

Recordemos que esto se puede escribir como el producto entre los numeradores dividido por el producto de los denominadores:

(2*3)/(3*4) kg de arroz.

(6/12) kg de arroz

(1/2) kg de arroz.

Esto significa que ella usó (1/2) kg de arroz para cocinar.

You might be interested in
What is the ratio that is equivalent to 7/9
Oliga [24]

Answer:

\frac{14}{18} is one equivalent ratio

Step-by-step explanation:

Given the ratio

\frac{7}{9} ← in simplest form

Then to obtain equivalent ratios

Multiply the numerator/ denominator by the same value, that is

\frac{7(2)}{9(2)} = \frac{14}{18}

3 0
3 years ago
Put these fractions and decimals in least to greatest<br><br> 8 1/9,8.117,8.28,163/20
suter [353]
Turn them all into decimals so you can clearly see the difference between them

8 1/9 = 8.11
8.117
8.28
163/20 = 8.15

8 1/9, 8.117, 163/20, 8.28 is your answer
8 0
3 years ago
<img src="https://tex.z-dn.net/?f=A%28x%29%3D3%5E2" id="TexFormula1" title="A(x)=3^2" alt="A(x)=3^2" align="absmiddle" class="la
kogti [31]
It is good equation. Look, that:
81 = 3 x 3 x 3 x 3 = 3^4.
So you have to solve:
3^x = 3^4 
exponents have to be the same, so
x=4
That's mean that A(4) = 81

5 0
3 years ago
Read 2 more answers
Which expression is equivalent to the square root of 120x
iren [92.7K]
(120x)^1/2 see attached photo for steps

5 0
4 years ago
Answer this for me, please.
Scilla [17]

Answer:

the answer would be .5 miles

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone pls help me with this? I will give 20 points
    14·1 answer
  • Write down a number you can square to give an answer more than 200 but less than 300?
    12·1 answer
  • Does this table show a proportional relationship? <br>________<br>Yes or No?
    14·2 answers
  • True/False: 2(10x - 5) + 8 is an expression.
    15·1 answer
  • What property is illustrated in the equation 15•1=15
    15·2 answers
  • Solve 3 x - 9 x + 7 - 3 = -8.
    15·1 answer
  • Write an equation of the line below.
    12·1 answer
  • Pls help me with this statistic assignment
    11·1 answer
  • Which postulate proves these two
    9·1 answer
  • Find m∠X. Put the answer below.<br> m∠X =
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!