I think the answer is 33 sorry if I’m wrong
Answer:
7 years old
Step-by-step explanation:
Robert's mother pours a cup of milk for him and realizes that cup has a small crack so she pour the milk into another cup. Robert is not upset because he knows that the amount of milk has remained same.
As Robert is 7 year old . He can groups the milk in the cup according to size , shape and color. He has a better understanding of numbers and can understand problems easily.
Answer:
1/5 * 20/x. first do 1× x then do 5×20 and you will get 1x/100
Step-by-step explanation:
sorry this is all i know
Answer:
The right option should be c
Step-by-step explanation:
The measure of (OH-)
