Answer:
X=57
Step-by-step explanation:
77+46+X=180
123+X=180
X=180-123
X=57
Not sure what form you want this in:
Simplified this is 4x+4y
Factorised this is 4(x+y)
Answer:
I believe it would be A
Step-by-step explanation:
A deck of cards has 52 cards in it, so it cant be C or D, and with all the possibilities it could not be B
Answer:
if you go on google mathematics and type it in youll get it right away
Step-by-step explanation:
Answer:19.3
Step-by-step explanation:
