The table gives the numbers of teachers and students in grades 6 to 8 at earhart middle school. grade teachers students 6 1 25 7 2 50 8 3 75 which teacher-to-student ratio maintains the proportional relationship described in the table? teachers students 5 125 teachers students 4 120 teachers students 4 100 teachers students 6 130 teachers students 7 125

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.

Y+ 2/y is it a polynomial in one variable or not? and if so, why?