For the product of the digits to be divisible by 10, it must have 10 as a factor, of course. Since 10 can't act as a digit, this means two of our digits must be 2 & 5.
No digit can be 0 because this would give a total product of 0.
Neither 2 nor 5 can be our largest because the lowest you can get is 1+2+3=6.
The lowest possible largest digit would have to be 1+2+5=8.
As for 9, this is not an option, and here's why: We need that 2 and 5, but to get 9 our other digit would have to be 2, which is a repeat.
So, our digits are 1, 2, 5, and 8.
It doesn't matter which order they are in. (take a look at the rules)
Therefore, we should put the highest digits in the highest value places.
The answer is
Ok so the total amount the mom paid is 50.50. It says she bought 10 journals at 2.50 each so subtract 25 which leaves 25.50. Then it says 2 markers at 5 each so subtract 10 which leaves 15.50. Then it states she paid 4.10 in annoying sales tax. So subtract 4.10 and you get 11.40 which is the remaining, which means thatbis how much she spent on a mouse.
Answer:
8?
Step-by-step explanation:
First off, we are looking for the area of a poster that's in the shape of a rectangle.
Since we are looking for the area of a rectangle, we need to know the formula for the area of a rectangle.
The area of a rectangle is defined as Length times Width (L x W).
Our length is 3 ft and our width is 2 ft.
Given this information, we are ready to solve.
(L x W) = A
Plug in 3 for the length.
(3 x W) = A
Plug in 2 for the width.
(3 x 2) = A
3 x 2 = 6.
The area is 6 ft^2.
I hope this helps!
Answer: (a+b)n= N k=0 nCK*a n-k. *bk
Step-by-step explanation: