Answer:
D = rt
b, slower plane
8.5(3b) - 8.5(b) = 1649
25.5b - 8.5b = 1649
17b = 1649
b = 97mph
3b = 291mph
Earl isn't correct: the number 1,456 represents the total number of tickets sold, rather than simply six times the number of tickets sold.
Let x= the discount ticket price
1456 = 6x + x1456 = 7xx = 28
28 discount tickets were sold. The total number of tickets sold is equal to both the number of discount tickets sold plus six times that number: 1,456 = 6x+ x. Solve for x.
8 + 6 = 14
8 + 6 + 3 + 7 = 24
14 : 24
/2 /2
7 : 12 is the answer
Answer:
13 all three angles =60 in total they equal 180
14) I believe x = 32.5 Am not sure though.
Step-by-step explanation:
That is the only question i can answer but to help you with this all triangles big or small the total of all the angles combined = 180