8o+12y=362
12o+8y=388
Im choosing “o” for orchid and “y” for lily
20o+20y=750
20o=750–20y
o=37.5–y
(37.5–y)+20y=750
-y+20y=712.5
19y=712.5
y=37.5
So, lilies sell for $37.50
I think it would be 4.5:5
:/ hope this might of helped
lol might have done it wrong tho
Answer:
89% or 90% A or B
Step-by-step explanation:
<span>Miles:
7.75% (0.0775) x 5,000 = $387.5 x 4 = $1550 (over four year period)
Nick:
13.10% (0.131) x 5,000 = $655 x 4 = $2620
$2620 - $1550 = $1,070 (rounded to nearest cent)
So the answer is D.</span>
Answer:
- , 0
Step-by-step explanation:
8x⁴ + x = 0
factor out x:
x(8x³ + 1) = 0
The zero product property says that one of the terms needs to be equal to 0:
x = 0
8x³ + 1 = 0
Solve for x in the 2nd equation:
8x³ = -1
x³ = -
x = -
When x is either 0 or - , the product will be equal to zero.
The roots are 0 and -