Atable is 6 feet long and 3 feet wide. you extend the table by inserting two identical table leaves. the longest side length of each rectangular leaf is 3 feet. the extended table is rectangular with an area of (18+6x) square feet.

As two sides are identical and one side is not,therefore,according to the definition,the triangle will be isosceles triangle.

good job you smart son of a gun you are smarter that einstein. 7

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.