A house is on an 80,000 sq. ft lot. About how many acres is the lot? There are 43,560 square feet in a acre.

So then we can conclude that

Step-by-step explanation:

For this case we have the following formula to use:

Where represent the area on square feet and 43560 the conversion factor.

We know that we have a lot with and if we replace this into this formula we got:

So then we can conclude that

1.84 acres

Step-by-step explanation:

Area of the house in square feet = 80,000 sq. ft

1 acre contains 43,560 square feet

Hence 1 square feet corresponds to acres

80,000 square feet will correspond to acres

= 1.84 acres

Hence the area of the 80,000 square feet house lot in acres is given by 1.84 acres.

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.