Answer:
7 that's the answer hope I helped!
Answer:
As per the given statement:
Original price of a set of feeding bowls for dogs = $9.25
Increased Price = $11.10
To find the percentage increase.

Substitute the given values we have;

Simplify:

therefore, the increased percentage was 120%
Answer: X=3
Step-by-step explanation:
5x+2x+14=14x-7
7x+14=14x-7
7x-14x=-7-14
-7x=-21
x=3
No they are not correct. She should be adding 5 to the next terms instead of subtracting them. i.e. -27, -22, -17, -12, ...