Answer:
88 adult tickets and 77 student tickets were sold.
Step-by-step explanation:
Let the number of adult tickets sold be 8x and the number of student tickets sold be 7x.
adult tickets + student tickets = 165 tickets
8x + 7x = 165
15x = 165
x = 165 ÷ 15
= 11
No. of adult tickets sold (8x) = 11 × 8
= 88
No. of student tickets sold (7x) = 11 × 7
= 77
Answer:
18*2/3+12
Step-by-step explanation:
So, out of 18, she only uses 2/3, so it will be 18*2/3, plus the additional 12 she downloaded.
X=number of days.
4% of x=56
Therefore:
(4/100)x=56
x=(56*100)/ 4=1400
Answer 4 % of 1400 days is 56 days.
Write
, and recall that for a differentiable function
, the derivative at a point
is given by
which would suggest that for this limit,
and
. We have
, and so the value of the limit would be
.
