Tim buys a torch and a battery The torch costs eleven times as much as the battery.
Tim pays with a £10 note and gets £4.84 change.
How much does the battery cost?

step-by-step explanation:

step-by-step explanation:

hunhgunyt7 in u uuuhiuteu

step-by-step explanation:

what does 'mandy have ben 780 bottle caps. ' mean?

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )