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
quester [9]
4 years ago
5

a section of ground measures 1.5 cubic meters and contains 0.78 gram of gold. what is the amount of gold per cubic meter? explai

n
Mathematics
1 answer:
I am Lyosha [343]4 years ago
7 0
The answer

<span>the amount of gold per cubic meter can be found by the ratio

0.78 g  /1 </span><span>.5 cubic meters = 0.52 g / cubic meter,  
proof 
it was said </span><span>the amount of gold per cubic meter (Density)</span>
You might be interested in
You want to buy an MP3 player. Your Aunt paid you $20 to mow her lawn and you earn $5 each week
natka813 [3]

Answer:

1. y = 5x + 20

2. $20 the amount you saved mowing your aunt's lawn.

3. 21 weeks

Step-by-step explanation:

1. 5 is the slope because it is the rate. 20 is the y-intercept because that is how much you already have.

2. 20 because that is how much you already have.

3. Since you already have $20, you need to subtract 125 by 20 to get 105. Then you divide 105 by 5 to get 21 weeks.

6 0
3 years ago
Read 2 more answers
Explain why 0.32 is greater than 0.102
lyudmila [28]

Answer:0.32 is closer the the number one then 0.102 is

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The question is in the picture first right answer gets brainless
Roman55 [17]
The real answer is 1 2 5 i had this one
7 0
3 years ago
If f(x) =2X +4 and g(x) =3X-7; then find g-1(2)​
Fudgin [204]

Answer:

is the question g inverse ??

i have answered for g inversed

g(x)=3x-7

y=3x-7

interchanging the value of x and y

x=3y-7

(x+7)/3=y

g-1(x)=(x+7)/3

so g-1(2)=(2+7)/3

             =9/3

             =3

therefore 3 is the answer

Step-by-step explanation:

7 0
3 years ago
Pls help! i hate math its so confusing! pics down below! happy valentines day btw &lt;3
Free_Kalibri [48]

Answer:

the threee lines represent-3x

and happy valentines day<3

3 0
3 years ago
Read 2 more answers
Other questions:
  • Write an ordered pair corresponding to the point G.
    11·2 answers
  • Determine which situation could be represented by the following system of linear equations. x+y=70 8x+5y=410 A. At the floral sh
    15·1 answer
  • How to subtract this question 91.49-0.7
    11·2 answers
  • Solve for xxx. Enter the solutions from least to greatest. (x -7)(-4x -2)=0(x−7)(−4x−2)=0left parenthesis, x, minus, 7, right pa
    10·1 answer
  • What is the correct inverse function for f(x)=In(3x)?
    7·1 answer
  • 12.<br> ΥΥΥΥΥ<br> help please
    15·2 answers
  • Plz help meee<br> Find the x and the y <br> Plz I need work to
    15·1 answer
  • Please help! I don't know how​
    14·1 answer
  • Write an equation in point-slope form that has a y-intercept at (0, 12) and also contains the point (1,2)
    8·1 answer
  • The logarithmic expression <img src="https://tex.z-dn.net/?f=log_%7Bb%7D%28%5Cfrac%7B1%7D%7Bb%5E%7B-b%7D%7D%20%29" id="TexFormul
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!