Rina menjumlahkan nomor-nomor halaman sebuah buku

yang terdiri dari 60 halaman adalah 1.800. Ternyata

terjadi kesalahan karena ada 1 halaman yang belum dihitung.

Halaman itu adalah

A. 30 C. 28

B. 29 D. 27

Which statements regarding the diagram are true? check all that apply.

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days

X^2/100+y^2/25=1 the y-intercepts are at: a) (-10,0) and (10,0) b) (0,10) and (0,5) c) (0,-5) and (0,5)