Answer:
Step-by-step explanation:
(36 ÷ 4) - (36÷9) = (9)-(4) = 5
(8*3) -(12) = 24-12 = 12
100 legs. hope it helps!
Answer:D
21-6n+2(2n-5)-3n
First, multiply 2x2n and 2x-5
21-6n+4n-10-3n
Then rearrange the terms
4n-6n-3n+21-10
Then combine like terms
-5n+11
hope it helps!