Answer:
65+30x
Step-by-step explanation:
You forgot to give the choices.
But, I would think it's 65+30x=
Base x height of each of the blocks and then add them together.
The question doesn't provide enough information to get an accurate answer. Please provide more information or provide acceptable assumptions.
This does not look easy to factor, so I'd suggest using the quadratic formula:
-1 plus or minus sqrt( 1-4(3)(-5) )
x = -----------------------------------------------
2*3
-1 plus or minus sqrt(61)
= ------------------------------------
6
Thus, there are 2 real, unequal, irrational roots / solutions.
Answer:C
Step-by-step explanation: 7+5=12 12x9.25=111.00
