4X-8 + 6x +13= 90 ¿cual es le resultado ?

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

According to official guidelines, a regulation basketball will bounce (or rebound) 54 inches if dropped onto a court from a height of 6 feet (72 inches). alle measurements are taken from the bottom of the ball, assuming you have a regulation basketball, how high can you expect the ball to bounce on the 10th bounce?

Given the parallelogram abcd, solve for x when angle a equals (30+ 5x)° and angle d equals (15+10x)° degrees. also, sides ab and cd opposite each other.