itsraii itsraii

02-04-2020
Mathematics

contestada

HELP ME PLZZ

a substance has a length of 4cm, its breadth is 2cm and its height is 5cm. this substance has a mass of 80g. Find its density.

Respuesta :

1702tkhan 1702tkhan

02-04-2020

Answer:

2g/cm³

Step-by-step explanation:

p=m/v

mass=80g

volume=4cm x 2cm x 5cm = 40cm²

80g/40cm²=2

density = 2 g/cm³

Answer Link

Otras preguntas

1875/10000 as a simplified mixed number

A TV has a power of 65 watts and an efficiency of 70 percent. How much power is wasted as heat? A. 19.5 W B. 2.2 W C. 0.9 W D. 45.5 W

When 0.3(4x-8)-0.5(-2.4x+4) is simplified. What is the resulting expression?

Mr Sharma packed 42 kg of tea into one big bag and 6 small ones each of the same size the big bag contained 3/7 of the tea how many kg of tea did each small bag

[tex] \\ \\ \\ \\ \\ \\ \\ [/tex][tex] \sqrt{25 \times 25} [/tex][tex] \\ \\ \\ \\ [/tex]

Last Question Plz Help

write a letter to your house Master telling him about the concerns of the students in the house

PLEASE HELP SPANISH STEM CHANGING VERBS

Two forces of 8N and 10N CANNOT give a resultant of a. 1 N b. 2 N c. 9 N d. 18 N

In the Caribbean Islands, Europeans owned large: ranches plantations factories