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
IrinaVladis [17]
3 years ago
9

A piece of aluminium has a volume of 6.0cm^3 and a density of 2.70 g\cm^3 what is its mass????

Mathematics
1 answer:
8090 [49]3 years ago
7 0
Density = Mass / volume is the original equation. 

If we change it to solve for mass:

Mass = (Density)(volume)

Plug in the numbers:

M = (2.70 g/cm^3)(6.0cm^3) = 16.2 g

Hope that helps! :) 
You might be interested in
I need the answer asap! Put these in order from greatest to least,
MakcuM [25]

Answer:  the absolute value of -5, 0.25, 0.25, -2.5, -1 1/5, -4

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Rick and Colette agreed to babysit their sister for 3 hours while their parents were at a play. Rick went first, while Colette d
Dmitriy789 [7]

Answer:

1 1/2 hours

Step-by-step explanation:

= 3 ÷ 2

= 1 1/2 hours.

please follow or rate brainliest

4 0
2 years ago
Please help me solve this?
jenyasd209 [6]

Recipe is for 24 pieces, and required quantity is 16.

So the ratio is 16/24 = 2/3 means we need to reduce all ingredients to 2/3 of the given quantities. Not all recipes can be reduced prorata, but we will assume it can be done. A word of caution: the measurement of quantities will become awkward (like 3/8 of a teaspoon of salt, etc). The practical way is to make the full recipe, and invite friends to take home the remainder.

Here's the scaled recipe

Butter 1cup*3/4 = 3/4 cup

unsweetened chocolate = 4*3/4 = 3 squares

white sugar = 2 * 3/4 = 1 1/2 cups

eggs = 4 * 3/4 = 3 eggs

A.P. flour = 1 cup * 3/4 = 3/4 cups

vanilla extract = 1 * 3/4 = 3/4 teaspoons

salt = 1/2 * 3/4 = 3/8 teaspoons

chopped walnuts = 2 * 3/4 = 1 1/2 cups


For this reason, there is a trend to use weights (in grams) than volumes to make scaling recipes easier.

6 0
3 years ago
What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> __units
marshall27 [118]
I really don’t remember how to do these
7 0
3 years ago
What is the perimeter and area of the figure
aleksandrvk [35]

the perimeter is 35 and are is 40

6 0
3 years ago
Other questions:
  • Chart in last question ​
    12·2 answers
  • Please help me with the questions circled in pink
    7·1 answer
  • Find the measurement indicated in the parallelogram.
    7·1 answer
  • 35÷(-7)+6 how do i do this prob.
    14·2 answers
  • Tre determines the solution to the equation 3.57 x + 1.61 = 4.71 minus 2.63 x is x = 0.5. He verifies his solution using the ste
    14·2 answers
  • So, im not sure what the rest of the values should be. Should the a or b value increase?
    8·1 answer
  • Whats the common ratio<br> 10,-39,90,-270
    11·1 answer
  • 3y(2y+5) solve the problem
    6·1 answer
  • Please i don’t understand this i don’t understand the least common denominator and how can i write an equivalent fraction.please
    14·2 answers
  • The perimeter of a rectangle is 56 feet and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!