Answer: f(1)=2, f(n)= f(n-1) +1 for n>1
Step-by-step explanation:
It’s all one answer
If there are 5,280 feet in one mile, multiply that by 7 to get 36,960 ft
Answer:
$56.25
Step-by-step explanation:
Not sure if I can explain this too well but
This question is basically asking what 25% of 75 is
To find that you would multiply 75 x 0.25:
75x0.25=18.75
Now we know that the question is saying that we can take $18.75 off the original total($75) to find the discount total
So we would simply subtract $75 by $18.75 to find the final price:
75-18.75=56.25
So our total is equal to $56.25
Answer:
He would need to work 8 weeks for 2300, 16 for 6400, and 22 for 8800
Step-by-step explanation:
You have to divide 3,200 by 400 since thats how much he makes in a week
that gives you 8
and you do the same for the rest
equation:
money wanted/400=weeks
A department store sells sport shirts in three sizes (small, medium, and large), three patterns (plaid, print, and stripe), and two sleeve lengths (long and short). The accompanying tables give the proportions of shirts sold in the various category combinations. (a) What is the probability that the next shirt sold is a medium, long-sleeved, print shirt? (b) What is the probability that the next shirt sold is a medium print shirt? (c) What is the probability that the next shirt sold is a short-sleeved shirt? A long-sleeved shirt? (d) What is the probability that the size of the next shirt sold is medium? That the pattern of the next shirt sold is a print? (e) Given that the shirt just sold was a short-sleeved plaid, what is the probability that its size was medium? (f) Given that the shirt just sold was a medium plaid, what is the probability that it was short-sleeved? Long-sleved?
