Answer:
f(x) = f(x-1) - n <--- this is the recursive formula
f(0) = 100
f(1) = f(0) - n = 100 - n
f(2) = f(1) - n = 100 - n - n = 100 - 2n
f(3) = f(2) - n = 100 - 2n - n = 100 - 3n
in general the EXPLICIT formula is f(x) = 100 - xn , x=0,1,2,3
Step-by-step explanation:
hope this helps if it is wrong let me know have a blessed day
Answer:
$50
Step-by-step explanation:
3/5=30/x
x= The total cost
You can see that 3×10 multiplies to 30, so the total cost would be 5×10.
Total cost= 50
First, set up a proportion. 10.3% is the percentage of students who cancelled, but the question is asking for the students who are attending, so let’s use 89.7% to make it easier. The proportion would be x over 58 is equal to 89.7% over 100%. Multiply 58 by 89.7, giving you 5,202.6. Next, take 5,202.6 and divide it by 100. This should give you 52. 026, but it’s best to round this to 52. 52 students actually attend the art class, making this your final answer.
Answer:
Step-by-step explanation:
24
Answer:
4 1/2 servings
Step-by-step explanation:
3 ÷ 2/3 = 3 x 3/2 which is 9/2 or 4 1/2 servings
