Answer: 4 dollars for each notebook
Step-by-step explanation:
21-9= 12
12/3=4
each notebooks costs 4 dollars
Answer:
70
Step-by-step explanation:
65 and 45 make up 110, and triangles are composed up 180°. The missing angle thatll make it add up to 180 is 70
Answer:
9 ft = 9 × 12 = 108 in
ratio is 1:108
Step-by-step explanation:
Answer:
84 units2
Step-by-step explanation:
First, you multiply 24 *7 = 168
Second, you divide 168 / 2 = 84
Lastly, have a great day!
Answer:
first explain what you need help with specifically then maybe people can help, to bland of a question