Answer:
i used tan(40) = 110/x
i got 131.09
Step-by-step explanation:
Brand A is. Just divide 100 (100% of a pickle) by each number, so 100 divided by 240 and 100 by 325. Then you multiply them by the fraction of 100, which 1/3 is 33.3% and 1/2 is 50%. It comes very close but A is the lowest.
1956/(3+1)=489 adult tickets cost for all adults
1965-489= 1467 cost of child tickets
1467/5.30=276.8
277 child tickets were sold.
Do 540 ÷ 45 as you're first step. Then multiply that by 3/4.
540÷4= 12.
<h2><em>
12 × 3/4 = 9. Awnser</em>: 9</h2>