From 1969 through 1977, there were 24 teams in Major League baseball and only 4 made the playoffs each year. Now, there are 30 teams, and 10 make the playoffs. Find the ratio of making the playoffs to those not making the playoffs in 1969 and today I just need somebody to find the Ratio, I also need this before the end of the day, Please someone do this for me
I also Need someone to solve this Problem
Find the Ratio of 40 ounces to 2 pounds (There are 16 ounces in 1 pound)

my answer got deleted but it's a

step-by-step explanation:

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours