Question 9 is A, and question 10 is 10^5.
Answer:
1262.0288
Step-by-step explanation:
2×3.14×200.96
Answer:
Step-by-step explanation:
Given polynomials are:
, and
Now we need to add the given polynomials, then place the answer in the proper location on the grid. Also we need to write answer in descending powers of x.
So let's add them by combining like terms:
Hence final answer in descending order is
Try this option:
if x+y=-9 is I (one)
and x+2y=-25 is II (two), then
if II-I, then (x+2y)-(x+y)=-25+9 ⇔ y=-16.
Answer:
I have no idea
Step-by-step explanation: