He should expect to receive 418.75 dollars. I found this by taking 5025 and dividing it by twelve (the number of months in a year.)
since the area of the rectangle is 13 square inches and the length is 3.25 inches subtract 3.25 from 13

which makes your width 9.75
to find the perimeter you add
9.75 + 3.25 + 9.75 + 3.25= 26.5
The perimeter of the rectangle is 26.5
Answer:
i have no idea sorry but there are way tooooooooooo many words in this question so it doesnt really make much sence especially the bottom part if the question.
Answer:
Like terms
Same number of equations as unkowns
Step-by-step explanation:
To add linear equations you need the amount of equations to match the number of unknowns.
The equations must have like terms.
All like terms will be added to each other and might even cancel out and solve one term if equal terms have opposite signs.