1 year ago

An object has a mass of 560 kg and a volume of 8 m3. find the density of the object in kg/m3.

1 answer:

6 0

The density is 70 kg/m3. Here’s how I found it:
1: the formula for density is mass divided by volume (560/8)
2: 560/8=70
3. The label is kg/m3

You might be interested in

Can someone help me please

vitfil [10]

Answer:i would say the answer is A

Step-by-step explanation:its my personal opinion i hope it helps

6 0

2 years ago

Read 2 more answers

Can someone plz help me solved this problem I need help plz help me! Will mark you as brainiest!

shusha [124]

Answer:

Step-by-step explanation:

3 hrs to travel 45 miles downstream

4 hrs to travel 28 miles upstream

speed of boat in still water= s

speed of the current= c

s+c= 45/3= 15
s-c= 28/4=7

added up the 2 equations, we get:

2s= 22
s= 11 mph
c= 4 mph

6 0

2 years ago

If the Volume of a Cone is 37.68inº and height is 9in, what is the diameter?

shtirl [24]

Answer:

37.68inº

Step-by-step explanation:

4 0

2 years ago

Danny's jump rope is 6 meters long. How many decimeters is his jump rope?

DaniilM [7]

6 meters = 60 decimeters

5 0

2 years ago

Jaz was 43 inches tall. Eighteen months later, she was 52 inches tall. The constant rate of change for Jaz's height was .

maxonik [38]

Answer:

Constant rate of change for Jaz height will be 0.5 inch per month

Step-by-step explanation:

Jaz present height is 43 inches.

Eighteen months later her height will be 52 inches.

Now we know rate of change will be represented by the formula

Rate of change of height =

= 0.5 inch per month

The constant rate of change for Jaz height will be 0.5 inch per month.

Read more on Brainly.com - brainly.com/question/2012372#readmore

7 0

2 years ago