Answer: 
Step-by-step explanation:
Subtract 490 from both sides
Then flip 
multiply both sides by 
to cancel out
Thus giving you -735 as your 
.
Then you plug it back into the equation to solve.
Step-by-step explanation:
if a^2 +b^2 <c^2,
then abc is not a right triangle since for a right triangle a^2+ b^2 = c^2
Answer:
Option (1).
Step-by-step explanation:
Amount of water hold by both the pitchers (Large + small) = 12 cups
Let the small pitcher holds the water = S cups
If the water hold by the large pitcher is twice the size of the small pitcher, then the amount of water hold by large pitcher = 2S
Total amount water hold by both = S + 2S
Equation for this situation will be,
S + 2S = 12
Therefore, Option (1) will be the answer.
The next term in this sequence would be 18.
Add it together, it should be 1,532,482 (I think)
