Add -5 + (-4)
-1
1
-9
9

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

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