Answer:
1150%
Step-by-step explanation:
The percentage change is ...
percentage change = (amount of change)/(original amount) × 100%
= ((new amount) - (original amount))/(original amount) × 100%
= ($1250 -$100)/$100 × 100%
= 1150/100 × 100%
= 1150%
Answer:
what subject is this in
Step-by-step explanation:
Answer:
6.
Step-by-step explanation:
11 + 2k > 19
2k > 19 - 11
2k > 8
k > 8/2
k > 4.
7 because if you divide it by 35, it's seven.
Answer:
Center is at (0,0)
Step-by-step explanation:
An equation of ellipse in standard form is:

Where center is at point (h,k)
From the equation of
. First, we add 45 both sides:

Convert into the standard form with RHS (Right-Hand Side) equal to 1 by dividing both sides by 45:

Therefore, the center of ellipse is at (0,0) since there are no values of h and k.