Answer:
Step-by-step explanation:
It will be negative 2,cause your equation is already in general form but we can't have a negative on a, so we should changed it on their opposite sign, so 2 will be negative
Answer:
4 hours
Step-by-step explanation:
3+1=4
Step-by-step explanation:
2(X-1)=16
2X-2=16
2X=16+2
X=18÷2
X=9
I don't understand (3×1)-(5=86)-10
I think it is wrong or sth I don't know!
Answer:
B and D
Step-by-step explanation:
ummmmm...... I too lazy. Mental math.
