Answer:
D.
Step-by-step explanation:
Since this isn't a credit card, there are no interests or fees on a debit card, so A is incorrect. B is also incorrect. You only need identification when you are withdrawing or depositing at a bank, but purchases made in stores or online do not need your identification. You also don't need to record transactions in your checkbook (but it is recommend to keep track of purchases). Modern day technology already records transaction history and all you need to do is access it online.
D is correct because if someone steals your PIN for your debit card, they could go to stores and use that money. You can dispute charges and report to the bank if that happens.
The time taken for the candle to burn down to a height of 1.3 inches is 4.5 hours
<h3>What is a Linear Function ?</h3>
A linear function is what can be written in the form of
y =mx+c
The rate at which the candle is burning is 0.6 inches/ hour
The initial height is 4 inches at t=0
The straight line equation can be written for this as
y =mx +c
as m = -0.6
at x = 0 , y = 4 therefore c =4
y = -0.6x +4
The time at which y = 1.3 inches is
1.3 = -0.6x +4
-2.7 = -0.6 x
x =4.5
4.5 hours is the time taken for the candle to burn down to a height of 1.3 inches.
To know more about Linear Function
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One pound of the burger is 3.79
You do 11.37(the total cost of the meat) divided by 3(the amount of meat she got) to find the answer
Answer:
Perimeter≈113.57 and Area= A≈498.84
Step-by-step explanation:
Ok so the Perimeter is approximately 113.57. the formula of a perimeter of a right triangle is P=a+b+√a²+b²
so since a and b are the leg in the right riangle then the value we are gonna be working with are 24 and 41.57
so basically the equation states this: P=24+41.57+√24²+41.57²
so 24+41.57 is 65.57
24²=576 and 41.57²=1728.1(rounded) add that and you get 2304.1. the square root of 2304.1 is 48.00104166 or just 48. add that to 65.57 and you get 113.57
Now for area.
the area of right triangle is ab/2
so 24times 41.57 divided by 2
24 times 41.57= 997.68
divide that by 2 and you get 498.84
Answer:
341 meters
Step-by-step explanation:
you just multiply 31 by 11.