3 years ago

A rectangular block of copper metal has a mass of 1800 grams. The dimensions of the block

1 answer:

3 0

Use formula p=m/v
P is density
M is mass
V volume
So you have the volume already now 8x5x4= 160 which is the volume
P= 1800/160 after you divide you get 11.25
The density is 11.25

You might be interested in

What is the discriminant of 9x2 + 2 = 10x?<br> –356 <br> –172 <br> 28<br> 72

Airida [17]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Three different whole numbers add up to 31.

lubasha [3.4K]

Let's find the least possibilities:

First number: 6
Second number: 8
Third number: 10

6 + 8 + 10 = 24

Now we can see that we are still missing 31 - 24 = 7.

7 can be gained by adding 3 and 4, so:

First number: 6 + 3 = 9
Second number: 8 + 4 = 12
Third number: 10

9 + 12 + 10 = 31

5 0

3 years ago

Im literally sitting here crying my eyes out because i have so much homework due tomorrow someone please just help me with this

skelet666 [1.2K]

Answer:

I'm sorry you have a lot of Homework. All i know is the 1st step... i believe their are 3 steps to this question, I wish you the best of luck my friend!

Step-by-step explanation:

1st step =

x=36

8 0

3 years ago

write a division problem that has a 3-digit dividend and a divisor beteen 10 and 20 show how to solve with a quick picture

stich3 [128]

665/15. my answer bshsjakakkwjauz

5 0

3 years ago

Please i need this<br> Anyone?

g100num [7]

Answer:

5.28

Step-by-step explanation:

Divided it and you get 5.28. You can also use a calculator if you need to

3 0

3 years ago