Answer:
3xy
Step-by-step explanation:
These terms are all like terms so you can add:
-2xy + 2xy = <em>0xy</em>
Now add 3xy + 0xy: 3xy
Answer:
the answer is 26.3157895
Step-by-step explanation:
Let me know if this helps
Answer:
C=25d
Step-by-step explanation:
We write an equation where C or cost is my output and d or days is my input. I should be able to put in any number of days and find the cost. Let's gather some data:
River Ramble
Day 1 $25(1)=25 cost
Day 2 $25(2)=50 cost
Day 3 $25(3)=75 cost
Day d $25(d)=C.
Our equation is C=25d.
Answer:
1109.80 ft²
Step-by-step explanation:
In this case apply the formula for finding area of a circle where the rope tied to the dog will represent the radius of the circle area for the region the dog can explore.
Area of a circle= πr²
radius= r= 18.8 ft
Area of a circle= 3.14*18.8*18.8=1109.80 ft²
