Answer:
I would say 21 sorry if it was wrong
Step-by-step explanation:
3 x 3 is 9.
4 x 3 is 12.
9+12 is 21.
It is false how it 20 numbers make a whole together
When converted to a household measurement, 9 kilograms is approximately equal to a
Answer: A and B I think
Step-by-step explanation:
Answer:
56%
Step-by-step explanation:
Reducing the picture by 80% and then by 70% gives a reduction of 56%
70% of 80 = 0.7 × 80 = 56%
