ABC is reflected over the x-axis. What are the vertices of A'B'C' ?

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

Tony has 7/8 of a candy bar he wants to split the bar into servings that are 3/10 of the bar how many servings can he make. step by step? ?

If the velocity of a car is 45km/h west, how far can it travel in 0.5 hours?