One marker would cost approx. $0.03
8.
Adding four and subtracting one is the same as adding three. So, to see if a number can be in this pattern, subtract five and check if the result is a multiple of three. If it is, it can be in the pattern.
Fun fact: to check if something is a multiple of three, add all the digits up and see if that is a multiple of three. If you don’t know, repeat the process of adding the digits.
Answer:The Answer is that it would be the same.
Step-by-step explanation: I took the test so I know it
If one side of the rectangle is 8 inches, that means the side opposite of it is also 8 inches.
Add those together and subtract it from 30.
8+8=16, 30-16= 14.
You have 14 inches left for the two remaining sides.
Divide 14 by two, which will give you seven.
14÷2=7.
The length is 7 inches.
I hope that helps!
Answer: 99 ft squared
Step-by-step explanation: Area = length x width - 99 = 11 x 9