Let x = the number
Let c = the factor
You want
√(cx) = 2√x
Solve for c:
cx = 4x
c = 4
You need to multiply by 4 to double the square root. Have a great day!!
<span>24x - 9 + 5y- 2 =
24*3 - 9 + 5*4 - 2 =
72 - 9 + 20 - 2 =
81 </span>← Answer
Answer:
20 or 18
Step-by-step explanation:
Let, the numbers = x,y
x/y = 3/5
total ratio units = 3+5 = 8
value of 1 unit = 135/8 = 16.875
So, numbers would be 3(16.875) & 5(16.875) = 50.625 & 84.375
so, your answer is 50.625 & 84.375
