How many terms are in the sequence 18, 24, ..., 336?​

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Find the value of x. round the length to the nearest tenth

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm