The general term is obtained by starting with the initial value 5 and then subtracting 4 each time you wish to generate a new term:
a2 = second term = 5+(2-1)(-4) = 5+(-4) = 1
General term:
an = nth term = 5+(n-1)(-4)
Thus, the 21st term is 5+(21-1)(-4) = 5 + (20)(-4) = -75 (answer)
Coach frizzle can walk 6 miles in 135 minutes
Answer:
The variable a is how many minutes late Albin is.
Step-by-step explanation:
10.50=0.50a+3
The 10.50 is the charge for the late pickup
The 3 dollars is a flat fee for being late
The 0.50 dollars per minute for being late
The variable a is how many minutes late Albin is.
In max’s tea shop there is 25 percent (%) of caffeinated tea of the total number of tea present in his shop, in fraction form it 1/4.
Max's tea shop served all teas = 88
Max's tea shop served caffeinated tea = 22
Here we have to find the percentage of caffeinated tea with the overall tea his tea shop has, make the fraction value of the given number then after finding the fraction then multiply it by 100
According to the question
Percentage = number of caffeinated tea/total number of tea * 100
Percentage = 22/88 * 100
Percentage = 2/8 * 100
Percentage = 1 / 4 * 100
Percentage = 25 %
Therefore in max’s tea shop there 25% of caffeinated tea.
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Answer:
14
Step-by-step explanation:
9 + 4 = 13 and 1/2 + 1/2 = 2/2 = 1 and 13 + 1 = 14