The square root of 1 is the only rational number in that problem, since the square root of 1 is just 1. The rest are all irrational numbers
Answer:
$ 7.04
Step-by-step explanation:
The price after two reductions means that we have to multiply the initial price by 25% twice. Remember that 25% is equal to 0.25, because the percentage sign refers to a division by 100. Therefore, the final price after two reductions is $7.04.
The formula of a midpoint between E and F:

We have the points
and
. Substitute:

Answer: 
The area of the irregular polygon is 26 square units.
Answer:
Step-by-step explanation:
each kilogram of gummy bears is 9 dollars because the difference of 39 and 21 is 18, 18/2 is 9, 21-9=12 12/3=4 , therefor each kilogram of red hots is $4.00