Answer:
you have 33 ones and 40 fives
Step-by-step explanation:
-1
15x-8x-2=-9
Or, 7x=-9+2
Or, 7x=-7
Or, x=-7/7
Or, x =-1
D
1. 332
2. 177
<-7,3> and 157 degrees
got it right :) hope this helped
