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
castortr0y [4]
3 years ago
13

Una familia ha consumido en un día de verano: dos botellas de litro y medio de agua, 5 botellas de 1/4 de litro de jugo de manza

na, 4 botellas de 1/4 de litro de limonada. ¿Cuántos litros de líquido han bebido?, ¿podemos directamente sumar y restar fracciones de distintos denominadores?
Mathematics
1 answer:
Natalija [7]3 years ago
5 0

Answer:

La familia bebió:

2 botellas de 1.5 L = 2*1.5L = 3L

5 botellas de 1/4 de litro = 5*(1/4 L) = 5/4 L

4 botellas de 1/4 de litro = 4*(1/4 L) = 1 L

Sumando eso, tenemos:

3 L + (5/4) L + 1L = 4L + 5/4 L = (16/4) L + 5/4 L = (21/4) L.

21/4 Litros tomaron en total.

¿podemos directamente sumar y restar fracciones de distintos denominadores?

No, tenemos que tener el mismo denominador para sumar o restar.

You might be interested in
X-44=-78<br><br>pls help my homework is due Tommrorow
andriy [413]

Answer:

x=-34

Step-by-step explanation:

x-44=-78

Add 44 to each side

x-44+44 = -78+44

x = -34

8 0
4 years ago
Read 2 more answers
Order the tiles to match the scenario of the graph of the
arsen [322]

Answer:rises slowly floats steadily loses altitude rises auickly

Step-by-step explanation:

I did the question it's not that hard

7 0
3 years ago
I need help with the problems
zlopas [31]
I think I've got them 
1. 127
2. 67
3. 76
4. 124
5. 100
6.118
7. 3/4
8. 4
9. 4
8 0
3 years ago
Should i put a comma after
suter [353]
The answer is before
6 0
3 years ago
Urgent help needed! Hannah was shopping for a summer dress at a store near her home. On the rack where she found the dress she w
erik [133]

Answer:

Hannah will pay $45.25 when the 15% is applied before the $10.

Hannah will pay $46.75 when the $10 is applied before the 15%.

Step-by-step explanation:

To get 15% off 65:

Convert 15% to a decimal

15%=0.15

Multiply by the amount

0.15×65=9.75

Subtract from the amount

65-9.75=55.25

To apply $10 discount:

Subtract 10 from amount

55.25-10=45.25

Therefore, Hannah will pay $45.25 when the %15 is applied before the $10.

To get $10 off of 65:

Subtract 10 from amount

65-10=55

To apply %15:

Convert 15% to a decimal

15%=0.15

Multiply by the amount

0.15×55=8.24

Subtract from the amount

55 - 8.24=46.75

Therefore, Hannah will pay $46.75 when the $10 is applied before the 15%.

7 0
3 years ago
Other questions:
  • The number name for this number is six hundred forty million, four hundred nine thousand, two hundred ten
    11·1 answer
  • What is the solution to this inequality? <br> +8&lt;5
    7·1 answer
  • A shirt cost $35 originally it is 15% off How much will you pay for the shirt ?
    5·1 answer
  • At a certain toy store, tiny stuffed zebras cost $3 and giant stuffed zebras cost $14. The store doesn't sell any
    14·1 answer
  • Name the type of reasoning (if any) used in the statements below: 1. All mammals are warm-blooded. 2. An elephant is a mammal. 3
    9·1 answer
  • First, rewrite 16//21 and 7/9 so that they have a common denominator.
    5·1 answer
  • How many terms are in the following: 7x + 5y - 3 *
    11·1 answer
  • After 22 weeks of training, Amanda learned a total of 55 appetizer recipes. After 6 weeks of training, she will learn
    5·1 answer
  • 2/5 divided by 6/7 in FRACTION FORM<br><br> no links, out of context answers, or vile comments, ty
    15·2 answers
  • What is 6 20/97 as a improper fraction?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!