Assuming simple proportion, and x=1970 cost of the house, x/71900=38.8/82.4, so x=71900×38.8/82.4=$33856 approx.
Answer:
I can't see all of 3 but I can help with 5!!!
-2>-5
-1<4
-3>-10
-5<1
Step-by-step explanation:
for the negative ones, if they are both negative, the larger number is smaller than the other number. -5 is smaller than -2. for the other ones, positive numbers are larger than negative numbers.
Tranquil is a body of water so it probably means how many feet is there in the water
Answer:
False.
Step-by-step explanation:
√x = -7 ... Square both sides
x = 49
This question is kind of tricky, and there's a few ways to look at it, but I think that's the most understandable. Another thing you can notice is that if x = -49, you can't take the square root of a negative value (unless you're including complex values with the imaginary "i"), or that the square root of a value is -7, the original value would have been (-7)*(-7) which gives you a POSITIVE 49, not a negative one.