Toothbrush 95g toiletries 1.4kg shoes 3 1/8 kg beach towel 0.6kg clothes 8580g what's the total weight

Toothbrush = 95g
toiletries = 1.4kg
shoes = 3 1/8 kg
beach towel = 0.6 kg
clothes = 8580 g

2 units are present, grams and kilograms, we need to convert one of these units into the other.

since majority of the items are in kg, we convert the g to kg.

1 kg = 1000 g

toothbrush: 95g * 1kg/1000g = 95kg/1000 = 0.095 kg
clothes: 8580g * 1kg/1000g = 8580kg/1000 = 8.58 kg
shoes 3 1/8 kg = 3.125kg
 
toothbrush:        0.095 kg
toiletries             1.400 kg
shoes                 3.125 kg
beach towel       0.600 kg
clothes               8.580 kg
total weight      13.800 kg

   

(12, 2)85°95°2.72 units3.29 units

(11, 1)81°99°2.03 units3.04 units

(4, 2)90°90°3.62 units3.62 units

(8, 5)102°78°5.70 units4.37 units

(9, 7)109°71°6.93 units4.82 units

Step-by-step explanation:

I was looking for an answer then decided to do it myself and these are the correct answers.