Hello!
The slope of the line is how many times up or down it goes over the amount of times it moves over
It goes down 1 and to the right 4
The slope is -1/4
Hope this helps!
Answer:
Explained in detail below
Step-by-step explanation:
4/28 = 1/7 = 1:7
This problem is simply multiplication as it is 5.22 minutes per shower. With this in mind, we can just multiply 5.22 by 5 and get our answer.
5.22
<u>x 5
</u>26.1
Using the math above, we can see that it should take 26.1 minutes to clean 5 bathrooms.
Hello,
Let's assume the last digit given by the function last(x).
last(7^0)=1
last(7)=7
last(7^2)=last(49)=9
last(7^3)=last(last(7^2)*7)=last(9*7)=last(63)=3
last(7^4)=1
If the exponent n is 0,4,8,12,.... a multiple of 4 last(7^n)=1
If the exponent n is 1,5,9,13,.... a multiple of 4 + 1 last(7^n)=7
If the exponent n is 2,6,10,14,.... a multiple of 4 + 2 last(7^n)=9
If the exponent n is 3,7,11,15,.... a multiple of 4 + 3 last(7^n)=37
Here exponent is 282=70*4+2
last(7^282)=9
Answer:101
Step-by-step explanation:
U just add all the numbers together
