Answer:
n=6
Step-by-step explanation:
25=n+8+11
25=n+19
-n=19-25
-n=-6
n=6
Answer:
im not sure but i think he talked on the phone
for 7 hours. if this isnt right im sorry. if it is
please mark brainliest
Step-by-step explanation:
102, 112, 120-129, 132, 142, 152, 162, 172, 182, 192, 200-299, 302, 312, 320-329, 332, 342, 352, 362, 372, 382, 392
2+10+7+100+2+10+7
138 integers.