Vera bought 11 snowflake stamps. she bought 5 more truck stamps than snowflake stamps, and 10 fewer rose start of than truck stamps. how many stamps did vera buy in all?

my mind tells me that this is addition and subtraction

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

92ft long and 48 wide resurface 2.75$