Which property is shown? if m∠abc = m∠cbd, then m∠cbd = m∠abc reflexive property substitution property symmetric property transitive property

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?