Which is a correct statement about the description “two less than the quotient of a number cubed and sixteen, increased by eight” when n = 4?

the correct expression is . n cubed/16-2+8
the correct expression is . 2-n cubed/16+8
one of the steps to determining the value when n = 4 is 1-2+8.
one of the steps to determining the value when n = 4 is 2-1+8.
the value when n = 4 is 6.
the value when n = 4 is 7.
the value when n = 4 is 9.
the value when n = 4 is 10.

The correct expression is

The value when is

Step-by-step explanation:

Let

x------> a number

we know that

The algebraic expression of “two less than the quotient of a number cubed and sixteen, increased by eight” is equal to

For

Substitute the value of n in the expression

so

The value when is

step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24