Answer:
d
Step-by-step explanation: hhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
(-1, -2)
Step-by-step explanation:
The solution is the intersection, which is at (-1, -2)
Answer:
2n+5 =3
n=-1
The number is -1
Step-by-step explanation:
Let n be the number
Twice the number
2n
Plus 5
2n+5
is means equals
2n+5 =3
Now we want to solve
Subtract 5 from each side
2n+5-5 = 3-5
2n = -2
Divide each side by 2
2n/2 = -2/2
n = -1
Answer:
200
Step-by-step explanation:
1 decameter =10,000
so 2,000,000/10000=200