Answer:
the answer is A: 6.10
Step-by-step explanation:
well, to find the total money you add the two amounts which are $2.85+$3.25 which will add up to $6.10.
Answer:
1320 ways
Step-by-step explanation:
To solve we need to use permutations and factorials. If we wanted to find where they would all place 1-12, we would do 12!
12! is the same as 12x11x10x9x8... etc
But in this problem, we are only looking for the top 3.
We can set up a formula
N is the number of options that are available and r represents the amount we are choosing
In this case, we have 12 teams so n=12
We are looking for the top 3 so r=3
We expand the equation and cancel out
Notice how both sides can cancel out every number 9 and below
That leaves us with 12x11x10
1320 ways
Answer: 4 1/2 doezen cookies
Step-by-step explanation: just subtract. Hope this helps.
Answer:
225 seconds
Step-by-step explanation:
First,
1km = 1000 meter
This means,
0.9 km = 900 meter
Second, to find the time taken,
0.25 x 900 = 225
Therefore,
225 seconds
Hope this helps!!
If it is correct, please mark me brainliest :)
Answer:
18
Step-by-step explanation:
this is the answer happy now