2 π x 3 x 7 + π x 3^2 x2= 60 π= 188
we are given

Firstly , we will multiply both sides by 5

now, we can simplify it


now, we can solve for n
.............Answer
<span>the expressions that are NOT polynomials
</span><span>A. x^2-(square root of x)-3
</span><span>C. 5x^1/2 + 4x^2
</span><span>E. x^2-x-12/x+3
(method: check polynomials lesson)</span>
Answer:
18-15
Step-by-step explanation:
Answer:
c: 40
Step-by-step explanation:
180-20=160
160/4= 40
x=40