There are 12 boys and 21 girls for a total of 33 students
I’m not sure if this is right!
The actual size of the room is 8 feet by 20 feet.
Answer:
where is option...........??
Okay so -6 + Y = 0
Y = his total score on the first day
so you can do 0- (-6)= Y
answer Y= 6
first day he got a score if 6
A pure substance that is made of only one kind of atom is called an element.
An element is a pure substance, which means it is made up of only ONE kind of atom.
