Answer: the cost of one daylilies is $4
the cost of one ivy is $9
Step-by-step explanation:
Let x represent the cost of one daylilies.
Let y represent the cost of one ivy.
Nicole and Kim bought their supplies from the same store. Nicole spent $99 on 9 daylilies and 7 pots of ivy. This means that
9x + 7y = 99 - - - - - - - -1
Kim spent $144 on 9 daylilies and 12 pots of ivy. This means that
9x + 12y = 144 - - - - - - - - -2
We will eliminate x by subtracting equation 2 from equation 1, it becomes
- 5y = - 45
y = - 45/-5 = 9
Substituting y = 9 into equation 2, it becomes
9x + 12 × 9 = 144
9x + 108 = 144
9x = 144 - 108 = 36
x = 36/9 = 4
Answer:
Step-by-step explanation:
A median is a line that joins the angle vertex to the the point that is located at 1/2 the distance across the the line.
Where the medians meet is the centroid.
The centroid divides the median into a ratio of 2 to 1.
HM/ML = 2/1
ML = 20
HM / 20 = 2/1 Multiply both sides by 20
HM = 2 * 20
HM = 40
Answer:
aye me to
Step-by-step explanation:
There’s no picture included
Answer:
$5,003.23
Step-by-step explanation:
A = P x e^rt
= 4,200 x (e^0.035 x 5 )
= $5,003.23