Answer:
7
Step-by-step explanation:
13t = 82.3 + 8.7
13t = 91
t = 91/13 = 7
D.A plane consist of an infinite set of lines.
Answer:
980 hers your proof so 170 * 7 =180
Step-by-step explanation:
189 inches is 15.75 feet
16 ft - 15.75 ft = 0.25 ft
0.25ft = 3 inches
He must vault 3 inches higher
