I believe that it is 2x^2+1x-2
Answer:
it's a reduction because it's smaller than the original shape
Step-by-step explanation:
(a reduction means the new shape is smaller than the original, and an enlargement means the new shape is bigger than the original one)
Answer: 18 men completed the voyage.
Explanation: If there were 48 men per ship, and 5 ships total, 48 times 5 is 240. 240-222=18, so there were 18 men left.
Answer:
42
Step-by-step explanation:
+ =
So, what's 41 to the power 2?
Thus;
1,681
Do the same for the other one.
9 to the power of 2
Thus;
81
Add all these up all your final answer to get a total of 1,762.
1681+81=1762
Thus;
Then square root your final answer
=
Thus;
42=