I REALLY NEED HELP! Find the measure of each angle in triangle ABC.

7x + (7x + 1) + (8x + 3) = 180

What is the value of x?

x =
What is the measure of angle A?

m∠A = °
What is the measure of angle B?

m∠B = °
What is the measure of angle C?

m∠C = °
PICTURES HELP A LOT

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Find the values of the variables in the kite