The three inside angles of a triangle need to equal 180 when added together.
Adding all the options together the answer would be A. 26, 51, 103
600 miles.....25 miles per gallon...
600/25 = 24 gallons are used
1 gallon = 3.78541 liters....then 24 gallons = (24 * 3.78541) = 90.84984 liters
at 1.12 per liter = (1.12 * 90.84984) = 101.75 <=
C is your answer because the circle is open and not colored.
1.06(12.25 + x) = 19.08
12.25 + x = 19.08/1.06 = 18
x = 18 - 12.25 = 5.75
Therefore, the cost of the cat food is $5.75