Answer:
210
Step-by-step explanation: so 5 times 12 120 plus 100 is 210
that would be 3 minutes and 45 seconds (:
Answer:
-23/2
Step-by-step explanation:
x-5=3(x+6)
x-3x=18+5
-2x=23
x=-23/2
Answer:
35+13-36
Step-by-step explanation:
35+13=48
48-36=12