Answer:
2(n-12)
Step-by-step explanation:
Answer:
The charge is negative and the amount is 215
Step-by-step explanation:
Electrons are negative
-354
Protons are positive
+139
-354+139
-215
10,000 x .10 = $1000
22500-10000=12500 x .12 = $1500
$1000 + $1500 = $2500
6x-28 is what I got for this
Answer:
4
Step-by-step explanation:
2×2=4
6÷2=3
1×2=2
8÷2=4
3×2=6
?÷2=2
2×2=4