Justin’s baby brother weighs 10 pounds. How much does Justin’s baby brother weigh in kilograms?
2 answers:
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X - the percent decrease
It's a 35% decrease.
It's a 35% decrease.
Answer:
n=4
Step-by-step explanation:
To solve combine your like terms.
You can start by adding 0.8 to both sides and subtracting 0.7n from both sides.
Next, divide both sides by 0.7 to isolate for n.