180 km in 3 hours can be converted to a unit rate. By dividing 180 km and 3 hours by 3
Answer: 60 km/h
Answer:
6/10 or 3/5
Step-by-step explanation:
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Answer:4
Step-by-step explanation:
f(1)=6(1)+2
=8
g(f(1))=2(8)+4/5
=20/5
=4
Option A is the correct answer
The given expression can be simplified in many ways by grouping like terms. The simplest form is obtained by factoring out a²b which gives us the following expression.
a²b(7 + 10b +14b²)