Answer:
50 qrts
Step-by-step explanation:
12.5 gal = 4x qrts
12.5 * 4 = 50
Answer: 53.84%
Step-by-step explanation:
Given
The average cost of hiring is £520
The new increased cost of hiring is £800
Percentage increase is

Putting values

Answer:
It is 15.
Step-by-step explanation:
We know the common difference is 2 right?
7
9
11
13
15
Those are 5 times, so its 15.
(Can I get Brainliest)