on average, the age of a student is about
a. 13.3
b.13.5
c.14
d. 0.67
year(s) away from
a. 13.3
b.13.5
c.14
d. 0.67
year(s).

Hey!

Hope this helps...

The answer for the first part is A. 13.3

But, I'm not entirely sure about the second part...

And, I'm pretty sure (but don't quote me) that answer for the third part is B. Equally as variable..

Blank 1 - 0.67

Blank 2 - 13.3

Blank 3 - 1.5

Step-by-step explanation:

(Sorry this is late!)

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1