You get paid $10 an hour. in order to make $210, you need to work 21 hours. if you work the same amount of hours for four days and you work the remaining hours on the fifth day, how many hours do you have to work for each of the four days and how many will you have left to work on the fifth day?

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Sum of the interior angles of a pentagon

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6