Since you have to move the decimal point the the right by 7 places to get the decimal point after the one. You must multiply by 1/10 seven times, which is the same as:
10^-7
Will its 12.75 because you add 3+9 =12 and you just put the 75 that's it
9 jeans. 2 shirts per jean. And 18 divided by 2= 9
D(1,-5,-4,-7) R(0,7,-7,-4) Domain are your x values and range is your y values
If they saved £29 all together, and if each of them saved the same amount,
then each saved £29/4 = £7.25 or £7 and 25p.
(Before decimalization in 1971, £7.25 would have been £7 and 5s .)
