Which of the following is the equation of a line that is perpendicular to 5y = -x + 9 and has a y-intercept of 9?

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed