Use each number exactly once to write an expression using +,-,x and or division that is equal to 24.

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom