Answer:
17
Step-by-step explanation:
x^2 + 2y^2
Let x=3 and y =2
3^2 + 2 ( 2)^2
Exponents first
9 + 2* 4
Then multiply
9+8
Then add
17
Answer:
(6,12)
(8,16)
Step-by-step explanation:
Hope it helps 10 mins on the elliptical and 12 on the treadmil
Answer:
The difference between their bonus is £2.60
Step-by-step explanation:
The bonus Tom receives is 30% of £96
Tom's bonus


So the bonus Tom received is £28.8
From the question, Sally gets a bonus of £31.40
We need to find the difference between the bonus Tom gets and the bonus Sally gets.
This given by:
£31.40 -£28.8=£2.60