Answer:
15 boys dont finish
Step-by-step explanation:
48+a=63
a=15
Answer:
X > (whatever the symbol is) 0
Step-by-step explanation:
kinda like algebra:
x + 2 > 2
X > 0
Answer:
-4,15 -14,5 6,5
Step-by-step explanation:
Answer: 12/5 or 2 2/5
Step-by-step explanation: 7/2 - 11
/10
Answer: 0.714286
turn 7/10 into .7 and divide normally