Answer:
- 12=0.005×w
- the number is 2400
Step-by-step explanation:
An appropriate representation of the problem can be had by using a variable to represent "what number" and then using the math equivalent symbols for the English words. If "what number" is represented by w, then we want to translate ...
0.5% of w is 12 . . . . English
0.005 × w = 12 . . . . . . . matches choice 1
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This can be solved by multiplying by 200
200(0.005w) = 200(12)
w = 2400
The number is 2400.
Answer:
Hello!!
For question twelve,
is an identity.
For question thirteen,
has no solution.
Hope this helps!!
Answer:
-24
Step-by-step explanation:
The coefficient is the number in front of the variables (letters).
Answer: 135,000g
Hope this helped :)