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
MissTica
3 years ago
11

a scientist from chile has transported volcanic ash samples to be tested in his lab if the scientist has 3540 grams of volcanic

ash and the ash has a density of 2.75 g/cm how many cubic centimeters of ash has he brought to the lab
Mathematics
1 answer:
Digiron [165]3 years ago
7 0
3,540 grams of ash
If its density is 2.75 g/cc and
density = mass / volume then its volume is

volume = mass / density
volume = 3,540 g / 2.75 g / cc
volume = <span> <span> <span> 1287.272727 cc
So, rounded it is 1,287.3 cubic centimeters but to keep the same number of significant figures, the volume is
</span></span></span>volume = <span> <span> <span> 1,287 cc</span></span></span>


You might be interested in
You are a male who has a high school diploma. You plan to attend college and earn a bachelor’s degree. When you graduate from co
blsea [12.9K]

Answer:

Answer: 11,272

Step-by-step explanation: there are 52 weeks in a year multiplied by the median wage, which is 1001. Then minus 40,780.

Step-by-step explanation:

HOPE THIS HELPS!!!!!! :D

7 0
2 years ago
1. Rewrite y = 3x in function notation.<br> 3x = y<br> f(x) = 3x<br> f = 3x<br> f(x) = y
earnstyle [38]
The answer is: f(x) = 3x
3 0
3 years ago
Read 2 more answers
10. Answer True or False for the following statements. If false, justify what would make the statement true. a. If the least-squ
Free_Kalibri [48]

Answer:

a) TRUE

b) FALSE

c)  FALSE

d) TRUE

e) FALSE

Step-by-step explanation:

a)

TRUE because the slope of the correlation line is 2  and this is the rate of change of y respect to x

b)

FALSE

The correlation coefficient r is always between -1 and 1, so it can never be greater than one

c)

FALSE

A student might expect that there is a positive correlation between the age of their laptop and its resale value only if after collecting a large enough sample of data that relates age of the student and price of resale of their laptop, he or she finds that there is a positive correlation coefficient r>0

d)

TRUE

If there is a positive correlation, then the greater the x, the greater the y

e)

FALSE

If there is no correlation between the independent and dependent variables, then the value of the correlation coefficient must be 0.

7 0
4 years ago
100000000000000000000000000000000000000000000000 X 100000000000000000000000000000000000000000000000
AlladinOne [14]

Take all the zero's away and multiply the numbers that are left.

which is 1*1=1 now add all of the zeros to that one which will turn it into

10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

which is the answer

8 0
4 years ago
Read 2 more answers
Pls say the answer to me​
lozanna [386]

Answer:

Sohan has read more pages and Sonali was more faster

7 0
3 years ago
Other questions:
  • Justin uses 3/4 of a gallon of paint on 3/4 of the wall how many gallons does he need for one wall
    13·1 answer
  • PLZ HELP 20 MIN LEFT ON MY HW IDK HOW TO DO THIS I KEEP GETTING THE WRONG SAME ANSWER
    10·1 answer
  • Evaluate -3.28-(-4.4)+(-p) where ​p= 9.7
    5·1 answer
  • Please someone help❤️❤️❤️❤️
    15·1 answer
  • Guysss I need help. What's the degree of a 90 degree angle
    11·2 answers
  • Anyone down to help?​
    13·1 answer
  • In David's bag of candy he has:
    15·1 answer
  • Leonardo da Vinci's famous portrait the Mona Lisa is 30 in. long and 21 in. wide. Janelle has a refrigerator magnet of the paint
    14·2 answers
  • Tìm số dư trong phép chia 3^{2020} chia cho 13
    15·1 answer
  • What is the least positive integers which , when subtracted 7300 would make a result a perfect square?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!