A/Wall if you have 20 and 30 that box is missing # so you will need to times and you will get something like this 20×30=60 and that's the missing #
B/Its going to be about 768 so you need to times and if you don't get 768
Lim x->1 (x^2+8x-2)
substitute x =1
= 1^2 +8(1)-2
= 1 +8 -2
= 7
So the limit = 7
Answer:
Step-by-step explanation:
33/3 = 11
36/3 =13
11 :13
Answer:
62390
Step-by-step explanation:
you have to round up if it's 5 or more and round down if it's less.