Answer:
53
Step-by-step explanation:
x/75=7.25/100
Cross Multiply
100x = 543.75
Simplify
x=5.4375
Multiply By The Number Of Years
5.4375 x 4 = 21.75
Subtract From The Original Number
75-21.75 = 53.25
<h2>Round it down (You cant have a quarter o a sheep. It would be dead)</h2><h2>53</h2>
Answer:
the answer is A
Step-by-step explanation:
If I'm reading this correctly, it is 2*3*n*n = 6n^2
6n^2 = 54 Divide by 6
n^2 = 54/6
n^2 = 9 Take the square root of both sides.
sqrt(n^2) = sqrt(9)
n = +/- 3
n = + 3 or n = -3. Both will solve the equation above.
Edit
2 * 3 * n * n
Let n = 3
2 * 3 * 3 * 3 = 6 * 9 = 54
The other value is n = - 2
2 * 3 * n * n
2 * 3 * (-3) * (-3) A minus times a minus is a plus.
2 * 3 * 9 = 6 * 9 = 54
both + 3 and - 3 for n will give 54.
It is A.. Value of log2^100 is about 4 times the value of log6^20
