8% of the ride in the park are water rides

Mathematics

1 answer:

Alchen [17]3 years ago

7 0

Answer:

okay so for a minute lets say that there are 100 rides and 8 of them are water rides this makes it easier to change the answer to 50 rides in total with 4 of them being water rides the first example was in percentage the second one is the answer. hope this helps.

You might be interested in

Which interval is the solution set to 0.35x – 4.8 < 5.2 – 0.9x? (–∞, –8) (–∞, 8) (–8, ∞) (8, ∞)

Kaylis [27]

Answer:

(–∞, 8)

Step-by-step explanation:

i just did it lol

8 0

3 years ago

Read 2 more answers

Thirteen people on a softball team show up for a game. a)How many ways are there to choose 10 players to take the field? b)How m

marishachu [46]

Answer:

a) 286

b) 1,037,836,800

c) 285

Step-by-step explanation:

a) Since order is not important, the total possible number of ways to choose 10 players out of 13 is the following combination:

$C(13,10)=\frac{13!}{(13-10)!10! } \\C(13,10)=\frac{13*12*11*10!}{(3*2*1)10! }\\C(13,10) = 286$

b) The total number of possibilities to assign positions by the selecting 10 players is the permutation of 13 players for 10 positions:

$P(13,10) = \frac{13!}{(13-10)!}\\P(13,10) = 13*12*11*10*9*8*7*6*5*4\\P(13,10) =1,037,836,800$

c) The number of ways to pick 10 players including at least one woman is equal to the total number of ways to pick 10 players (found in item a) minus the the number of ways to pick 10 players without picking a single woman.

Since there 10 male players for 10 positions, there is only one possible way to pick a team without women, therefore:

$P=286-1 =285$