This would mean alot to me!

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

20 points + brainliest answer + my mom’s chocolate chip cookie ! subtract.

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?