Answer:
Each book cost $37 dollars.
Step-by-step explanation:
351 - 18 = 333
333 ÷ 9 = 37
2 is 160, 3 is 10 so it’ll add to 180
6yd and 216in and both equal
Answer:

Step-by-step explanation:

break it into pieces



put it all together
*since there's no negative in front of the other numbers except 7 they're positive so you add them*

simplify

Answer:
168
Multiply 8 times 3 times 7