Answer:
r = -4/5
Step-by-step explanation:
Divide both sides by 15 so you have r
-12/15 simplify (both by 3)
-4/5
Answer:
B
Step-by-step explanation:
√256=16
√289=17
Answer:
.643
Step-by-step explanation:
just put it in the calc and round
Answer:
1830 sickers, 140.8 sticker sheets left
Step-by-step explanation:
13*203 = 2639
2639-809=1830