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
Orlov [11]
2 years ago
15

An object has a mass of 225 g and a volume of 15 cm3. Find the density of the object in g/cm3

Mathematics
1 answer:
ioda2 years ago
5 0

Answer:

D=m/v

=225g/15cm^3

=15g/cm^3

Step-by-step explanation:

The formula for calculating density is: density=mass/volume.

after collecting data you will see that all the data is already in the question and there's no need to convert any units. Divide the mass by the volume and you'll have the density in g/cm^3

You might be interested in
Six friends equally share the cost of a gift. They pay $90 and receive $42 in charge . How much does each friend pay?
sergij07 [2.7K]

Answer:

$8.00

Step-by-step explanation:

Let's set up the equation first.

What do we know:

1. We have 6 friends spliting the costs of the gifts

2. After purchasing the gifts they have $42 in change

3. They originally had $90 to spend.

Equation:

6f + $42 = $90

Next: Subtract the $42 from each side and we are left with:

6f = $48

Divide both sides by 6 and we are left with

f = $8

Since f represented the cost each friend spent our answer is $8.00

3 0
3 years ago
What is the measure of angle B in degrees?
Kamila [148]

Answer:

119°

Step-by-step explanation:

51+180-112= 119°

------

8 0
3 years ago
Read 2 more answers
Popcorn kernels pop independently (i.e. unimolecularly). For one brand at constant temperature, 12 kernels pop in 5 seconds when
likoan [24]

Answer:

no of kernels  pop = 4.34

Step-by-step explanation:

given data

kernels pop in 5 second  = 12

kernels are present = 235

solution

we get here kernels are pop at rate of here

kernels are pop at rate = 12  ÷  235  

kernels are pop at rate = 0.051063

and

we get here maximum kernels are remaining that is

maximum kernels remaining = 235 - 140

maximum kernels remaining = 85

so

no of kernels  pop in 5 second will be

no of kernels  pop = 0.051063   × 85

no of kernels  pop = 4.34

7 0
3 years ago
The measure of a circumscribed angle is equal to 180° minus the measure of the __________
ss7ja [257]
I believe it is an inscribed angle but I am not positive
8 0
3 years ago
Read 2 more answers
HELP I NEED HELP ASAP
harina [27]

Maybe the Answer is B.

B.) 0.03%

8 0
3 years ago
Other questions:
  • When data consist of percentages, ratios, growth rates, or other rates of change, the geometric mean is a useful measure of cent
    8·1 answer
  • In the general equation of a line, if A = 0, what will the graph of the line look like?
    8·1 answer
  • Is the number 71 a prime or composite?pls I need help
    12·1 answer
  • Simplify: (4a + 2b)(a - b)
    12·1 answer
  • 2852.1 rounded to the nearest tenth of a mile
    13·2 answers
  • PLEASE HELP ASAP 50 PTS + BRAINLIEST TO RIGHT/BEST ANSWER. please only answer if you know for sure!
    6·2 answers
  • Round to nearest ten 6811.09
    7·2 answers
  • What is the value of x?<br><br> A.31<br> B.41<br> C.29<br> D.60
    14·1 answer
  • % of 50 = 12.5<br> Please help.
    12·2 answers
  • What is the slope of the line shown below?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!