Find x for brainiest

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Which statements regarding efg are true? check all that apply.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers