2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?

Answers

Answer 1
Answer: answer is: 1.6 m3 of sand

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Find the maximum value of x for which inequality 8.5x-24.7less than or equal to 3x+32.5 is true.

Answers

Answer:

The maximum value of x is 11.8.

Step-by-step explanation:

8.5x-24.7 <= 3x+32.5

5.5x <= 65

     x <= 11.8

The maximum value of x is 11.8.

Describe what a vaccine is made of and how it helps prevent infection.

Answers

Answer:

Vaccines are made of mixtures that contain either parts of pathogens or whole pathogens that prepare the body's defenses to fight against the pathogens.

hope it helps.

stay safe healthy and happy...

Answer:Vaccines are made of mixtures that contain either parts of pathogens or whole pathogens that prepare the body's defenses to fight against the pathogens.

Step-by-step explanation:

What is the LCM of 12,30,42

Answers

Answer:

i think this answer is also helpful for you

Divide 36 by the difference of 16 and 4

Answers

The answer is 3. First you solve 16-4 and you get 12. Then you solve 36/12 which equals 3.
You subtract ➡️. first 16-4= 12
Then divide ➡️. 36 divided by 12 is =3 so the answer is 3

What's the difference between 8 848 and 10 911 meters

Answers

s what you do is 10,911-8,848=2063 so 2063 is the difference.  the reason i subtracted is because difference also means subtract  

Lucas has a bag that contains 11cabbages, 12 beets, and 7 stalks of
celery. Lucas performs 50 pulls, record
ing the vegetables drawn and placing
the pulled vegetable back into th
e bag before the next draw.
How many cabbage draws would is ex
pected if 1000 pulls are conducted?
10,000 pulls?

Answers

Answer:

3667 times

Step-by-step explanation: