Answer:
7 school buses will be needed to take the children of Anderson school on a field trip
Step-by-step explanation:
number of children = 390
We are told that each bus carries 60 people
Therefore
60 people = 1 bus
1 person = (1 ÷ 60)
∴ 390 people = ×
=
= 6.5 (approx. 7 buses)
Therefore, 7 school buses will be needed to take the children of Anderson school on a field trip, but the seventh bus will be half-filled with children.
Option C: is the correct answer.
Explanation:
The given expression is
We need to determine the factor of the expression.
Now, let us break the given expression into two groups.
Hence, we get,
Simplifying, we get,
Let us factor out 7g from the term
Hence, we have,
Similarly, let us factor out -6h from the term
Thus, we have,
Now, we shall factor out the term , we get,
Thus, the factorization of the given expression is
Therefore, Option C is the correct answer.