HELP Your team takes an end of season trip to Roller Kingdom. There are 13 team members, plus two coaches. It costs $7 for admission to the rink plus a fee for renting skates. The total amount for all 15 people is $150, write and solve an equation to find the cost of renting skates.

Can someone answer this question? : )

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

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?