Answer:
Step-by-step explanation:
<u>We have similar triangles here.</u>
- BC║DE, AB║AD and AC║AE ⇒ ΔADE ~ ΔABC
<u>The ratio of corresponding sides of similar triangles is same:</u>
- BC/DE = AC/AE
- BC / 2 = 30/3
- BC / 2 = 10
- BC = 2*10
- BC = 20 m
Answer:
Step-by-step explanation:
A. Greatest common factor is 6, so wrong.
B. Correct.
C. Wrong, least common multiple is 8.
D. Wrong, least common multiple is 12.
Answer:
117/20 , 5.218 , 5 9/11 , 6.21
Step-by-step explanation:
Answer:
1194 bleacher tickets
Step-by-step explanation:
If all were grandstand tickets, revenue would be 0.65*5716 = 3715.40. It was actually 298.50 less than that. Each bleacher ticket sold drops the revenue by .25, so there were 298.50/.25 = 1194 bleacher tickets sold.
Answer:
infinite
Step-by-step explanation:
because there is an infinite amount of numbers there is an infinite amount of solutions
