Let
h--------> number of horses
c--------> number of cows
we know that
--------> equation 
--------> equation 
substitute equation
in equation 




<u>Find the value of h</u>



therefore
<u>the answer is</u>
There are
and 
0.99.43.55☺☺☺8%*3#3*%"&'95#4$4$59
For 175 : 250 divide them both by 25 to get

<

25 goes into 175 > 7 times > 25 into 250 is 10 times! >

For the second one 16 : 40 just divide the top and bottom by 8 since 8 is a common factor of both which will give us

.
8 goes into 16, 2 times and 40, 5 times.
Since there is a negative exponent, you need to first convert that into a positive exponent which is going to be 1/4^5
Then, we can find out the answer by simply breaking apart the exponents into 5 groups of 4.
1/(4)(4)(4)(4)(4)
Answer: B