About 30% of the students at Randolph Middle School ride the bus. If there are 640 students enrolled at the school, which is closest to the number of students who ride the bus?​

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

Common binomial factor of 6x(3x+7)+5(3x+7)