Answer:
340
Step-by-step explanation:
340.33 and rounfing off whole number is 340
The expression (-4x + 9)^2 cannot be equal to (-4x)^2 + 9^2 because it is actually equal to the product of two factors (3 + 2sqrt x) (3- 2 sqrt x). One cannot use obviously distributive property. Hence the answer to this problem should be C. as she did not understand both perfect square trinomial and did not determine the product
39,561. This is a simple addition problem. You take the original population (34,728) and add the number of new residents (4,833).
Answer:
0
Step-by-step explanation:
+25 for the first attempt but -25 for the second