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
A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 96m long and 74m wide.
Oduvanchick [21]

Answer:

11402.66 m^{2}

Step-by-step explanation:

The width of rectangle is the diameter of the semi-circle part

Area of one semicircle is given by \frac {0.5\pi d^{2}}{4}

Total area of semi circle will be 2\times\frac {0.5\pi d^{2}}{4}

Substituting 74 m for d and \pi as 3.14 we obtain

Total area semi-circle=2\times\frac {0.5*3.14\times 74^{2}}{4}=4298.66 m^{2}

Area of rectangle is given by the product of length and width

Rectangular area=96 m*74 m=7104 m^{2}

Total area of rectangular and semi-circles will be

4298.66 m^{2}+7104 m^{2}=11402.66 m^{2}

Therefore, area of training field is 11402.66 m^{2}

6 0
3 years ago
Food cost for the last 5 months has been 600. What is the average amount spend?
Tresset [83]

Answer:

Step-by-step explanation:

6 0
2 years ago
The Johnson family is taking a car trip. They are driving at an average speed of 60 miles per hour. The graph shows their distan
FromTheMoon [43]
Speed is given by the formula:
speed=distance/ time
this implies that when we rewrite the above formula for distance we shall have:
distance=speed*time
from our question:
speed=60 mph
time=3 1/2 hours=3.5 hours
thus
distance=60x3.5
=210 miles
the answer is 210 miles
7 0
3 years ago
Read 2 more answers
Enter an algebraic expression for the word expression.<br>The quotient of -4 and y​
Morgarella [4.7K]

Hey there!

Guide to follow

“Difference” means subtract

“Is” means equal to

“Product” means multiply

“Quotient” means divide

“Sum” means add

Answering your question….

“The [QUOTIENT] of [-4] and [y]

Remember we said “quotient” means divide

So we’re dividing -4 from y and that will be your answer.

Answer

-4 ÷ y

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

7 0
2 years ago
Use this area model to find One-fourth divided by 3.<br> One-fourth divided by 3 = <br> .
-Dominant- [34]

Answer:

1/12

Step-by-step explanation:

This answer is right

6 0
2 years ago
Read 2 more answers
Other questions:
  • Being financially prepared for retirement requires planning.<br><br> true<br> false
    12·2 answers
  • The sides of a triangle are 8, 14, and 17 units. Is it a right triangle?<br> • No<br> • Yes
    5·1 answer
  • How much money did Felicia invest?
    11·1 answer
  • 23.499 rounded to the nearest hundred
    5·1 answer
  • . The total cost (t) is proportional to the number (n) of items purchased at a constant price of $3.
    7·1 answer
  • X2-3xy-5xy-7y2+4x2+8y2
    7·1 answer
  • Slope between( 8,-1) (-7,4)
    15·2 answers
  • Help me with this question please
    8·1 answer
  • The quantity of four minus one all raised to the five-minus- two power
    13·2 answers
  • If Danica ran 12 meters in 6 seconds and Colby ran 15 meters in 5 seconds, who was faster?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!