Answer:
The triangle is isosceles because it has two equal sides
Step-by-step explanation:
The triangle is isosceles because it has two equal sides
9x es la respuesta porqe el -2xy se va por el
(8, 40, 32) is the answer
Answer:
867 tickets were sold because if you divide how much they earned by how much it cost you get 867
Joe runs one lap around a track in 80 seconds. Joe and Jim meet after 30 seconds.We know how long does it take for Joe to run one lap, so we can calculate what distance he runs in 30 seconds:
He runs half lap for 40 seconds. He runs quarter lap for 20 minutes and he runs 1/8 lap for ten minutes. So for 30 seconds he runs 3 * 1/8 lap=3/8 lap.
Because Jim runs in opposite direction this means that he will meat with Joe at 1-3/8=5/8 lap. So, Jim runs 5/8 lap for 30 seconds.
1/8 lap Jim runs for 30/5=6 seconds, so Jim needs 8*6=48 seconds to run the lap.
After 30 seconds Joe has run e runs
