Answer:
2 is your answer.
Step-by-step explanation:
Simplify. Remember to follow PEMDAS. First solve the parenthesis, then multiply, and finally divide.
-8(17 - 12) = -8(5) = -40
-2(8 - (-2)) = -2(8 + 2) = -2(10) = -20
-40/-20 = 2
2 is your answer.
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Answer:
Red balls 2/14
Green balls 1/14
Step-by-step explanation:
I hope that helped.
Answer:
The infant mortality rate in Korea based on equality provided is:
Step-by-step explanation:
Since the text mentions that the infant mortality rate in Korea is equal to the criminal success rate, the two expressions must equalize and clear the variable m, which is the rate in each of the expressions:
- 7 (m + 3) - 2 = 8m + 17.2
- 7m + 21 - 2 = 8m + 17.2
- 7m + 19 = 8m + 17.2
- 19 - 17.2 = 8m - 7m
- 1.8 = m
As you can see, once the equality of the expressions is solved, <u>a rate of 1.8</u> is obtained.