2a+7a+8b-12b-12-1 9a-4b-13
Answer:
-2
Step-by-step explanation:
Answer: cannot be true because cot∅ is less than zero in quadrant 2.
Step-by-step explanation:
Apex trigonometry answer
Answer:
35
Step-by-step explanation:
actually we can write 0.35 to 35/100
One t-shirt = $19
Number of t-shirts = $57 ÷ $19 = 3
Answer: 3 t-shirts