Answer:
No solution
Step-by-step explanation:
Rearrange into quadratic form: 3x² + 0x - 3 = 0
Quadratic formula: when <em>ax² + bx + c = 0: x = (-b ± √(b² - 4ac))/2a</em>
Plug in: x = 0 ± √(0 - 4*3*3))/2a
From this, we can conclude that this equation has no solution, as <em>0 - 4*3*3 will definitely be negative</em>, and <em>a negative number can not be square rooted</em>.
The answer is rectangle and square because they have 4 90 degree angles, unlike rhombi and parallelograms.
Ok assuming that he has 1 larger orange that weighs 3 and 1/2 pound
3 and 1/2=2/2+2/2+2/2+1/2=7/2
divide into 7 (george+6 feriends) parts means multiply by 1/7
7/2 divided into 6 parts=7/2 times 1/4=7/14=1/2
each person gets 1/2 lb orange
if each person leaves 1 and 1/2 oz how much was not eaten
each orange=1/2 lb=1/2 times 16=8oz
total=8oz
eaten=?
left=1 and 1/2oz
8=?+1 and 1/2
subtraft 1 and 1/2
6 and 1/2=?
6 and 1/2 oz was eaten (1 and 1/2 oz was not eaten)
ok
each person eats 1/2 lb oranges
each person eats 6 and 1/2 oz (leaves behind 1 and 1/2 oz)