Solution:
Given that, 6 identical toys weigh 1.8 kg
we know that, 1kilogram = 1000 grams
6 identical toys weigh in grams
6 identical toys weigh 1800 grams
then calculating the weight of 1 toy by unitary method ,
weight of 1 toy =
grams.
Hence, 1 toy would weigh 300 grams.
This is the answer 7 x -3
7 x -3 = -21
Divide 3 on both sides
x=3.33
Answer:
2*10^-1
Step-by-step explanation:
U shud know y