Answer:
j = -6
Step-by-step explanation:
j + 2j + 3j = -20 + (-16)
6j = -36
j = -6
7 grams. 1,000 mg is equivalent to one gram.
Answer:
2, 9.8, 
Step-by-step explanation:
The decimal form of
is 9.949
Answer:
In all you have 800 students.
The ratio of girls to boys is 300:500
500 x 300 = 150000
Step-by-step explanation:
Hope this helps?