Answer:
She caught 10 rabbits
Step-by-step explanation:
Given
Represent Rabbits with R; Squirrels with S and Deer with D



Required
Determine the value of R

Solve for R


Recall that 
Substitute 3D for S


Hence;
<em>She caught 10 rabbits</em>
The Answer Of How Many Muffins And Cupcakes Are Left Is 121
Answer:
The Answer would be 4n
Step-by-step explanation:
Since Marcus ran four times as far this week, we need to know how far he ran last week in order to solve this expression. Since we do not know this information it becomes our variable (n). From the statement we can also infer that there is multiplication since he states the word "times". Therefore our Algebraic Expression would be the following.
P = 4n
P being distance ran by Marcus, and n being distance ran last week by Marcus.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
4x-7x= 13
⇒ -3x= 13
⇒ x= 13/(-3)
⇒ x= -13/3
The final answer is x= -13/3~