Right angle=90°.
(X-20) + X = 90.
Then solve for X.
X=55
Answer:
1,250,250 gallons
Step-by-step explanation:
1.25 * 10^6 gallons = 1,250,000 gallons
1,250,000 gallons + 250 gallons = 1,250,250 gallons
45/35＝54/54－x
9/7＝54/54－x
9(54－x)＝378
54－x＝42
x＝12
Hope my answer helped u :)
Answer:
the answer would be 3,3,7
Step-by-step explanation:
because to of the sides will be the same and one will be different
