This is my interpretation of the questions answer. If you are thinking of a design ten just make a snake one. Its simple but not hard.
Step-by-step explanation:
what's the radius
need the radius
An expression for the cost will be 50+100n, where n is the number of cavities.
1841 ≈ 1800 (nearest hundred)
964 ≈ 1000 (nearest hundred}
<span>1,841 + 964 </span>≈ 1800 + 1000 = 2800 (Answer B)
Answer:
-4
Step-by-step explanation:
(-2)^2=4 because a negative number squared is always positive
-(2)^2=-4
