Answer:
x=12 the other answer is 144.
Step-by-step explanation:
You set the expressions equal to each-other which gives you what x equals. then you substitute that in the A expression which gives you 144
Answer:
A, B, D
Step-by-step explanation:
Answer:
See Explanation
Step-by-step explanation:
The options are not given; However, the following explanation can guide you;
Represent the smaller fish with y and the bigger fish with x such that


The distance between them can be calculated using any of the following;
1.

This gives:


2.




3.




Hello!
You will solve this like an algebraic equation.
54 - y = 174
Subtract 54 from both sides
- y = 120
Since y is negative you can multiply both sides by -1 to make y positive
y = -120
Hope this helps!
3 10 =30 2 10 + 10=30 so i think its ten they both equal 30