jjbree03 jjbree03

24-09-2020
Chemistry

contestada

I need some help please.

I need some help please class=

Respuesta :

24-09-2020

Answer:

D = 2.7 g/cm³

Explanation:

Density = mass/volume

Step 1: Define

Mass = 729 g

Volume = 270 cm³

Step 2: Substitute

D = 729 g/270 cm³

Step 3: Simplify

D = 2.7 g/cm³

Answer Link

Otras preguntas

Heh I need some more help… imma just put all of them on one question… (•_•) It’s a crossword puzzle by the way! 7) Scientists use their data to make charts and

(x+1)/5 + (x+1)/6 + (x+1)/7 + (x+1)/8 + (x+1)/9 + (x+1)/10 = 0

A gain or loss may be incurred if the sale or trade of an asset is greater than or less than the __________ value of the asset.

which is higher MBBS or MD

PLease help i know its simple i just suck at math 5(3^5+20^2)

Find the least common multiple (LCM) of 6 and 10, O A. 60 O B. 20 O C. 40 O D. 30

..A number divided by 5 is 15 how do you right it as a equation

4. Answer the following questions in 10 to 20 words. a) Define chronicle. b) What type of practices had worsened the life of women in the medieval period? c) Wh

A farmer has 180 bushels of apples for sale at a farmer's market. He sells an average of 15 3/4 bushels each day. After 6 days, what is the change in the tota

7 - 3x = 2x + 7 – 5x Step by step