Kayla is going on a trip. The mass of everything she is packing is 8.7 kg. She packs everything into a bag that has a mass when empty of 660 g. What is the total mass of the bag and its contents? Give your answer in kg

9.36kg

Step-by-step explanation:

Given That:

Mass of her Packages = 8.7 kg

Mass of bag = 660g = 0.66 kg

Total Mass = ?

To find the total mass, add the 2 weight together :"

8.7 + 0.66 = 9.36kg.

Hope this helps.

Good Luck

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: