.09:
"of" means that you have to multiply.
1/10 is equal to .1
If you multiply 0.1 by 0.9 you will get .09
Answer:
Step-by-step explanation:
The Float Committee has issued a decree that each float can only have 427,200 flowers on it this year.
Now, the Happy Campers have already attached 22,250 flowers to their float.
Hence, there can be more (427200 - 22250) flowers added to the float.
If the flowers come in containers which hold 178 flowers, then the number of such containers to be used more will be
So, this equation represents how many more containers they can use on their float. (Answer)
Let x = length of the park
Let y = width of the park
Because the area is 392392 ft², therefore
xy = 392392 (1)
Because three sides of fencing measure 5656 ft, therefore
2x + y = 5656 (2)
That is
y = 5656 - 2x (3)
Substitute (3) into (1).
x(5656 - 2x) = 392392
5656x - 2x² = 392392
2x² -5656x + 392392 = 0
x² - 2828x + 196196 = 0
Solve with the quadratic formula.
x = (1/2)*[2828 +/- √(2828² - 4*196196)]
= 2756.83 or 71.17
Answer:
The possible dimensions are 2756.8 ft and 71.2 ft (nearest tenth)