Answer:

or
5.32cm correct to 2 decimal places
Step-by-step explanation:
This is a right angled triangle from what I know so we have to apply pythagoras theorem.

we need to rearrange this to find a²


This can either be written as a fraction or decimal.

OR

correct to 2 decimal places
Answer:
she will need 735 buttons.
Step-by-step explanation:
11+2+2=15 buttons for each blouse
15x49=735 buttons total
Answer:
yg yc8ggt 8tycg6ctg7t6gt
Step-by-step explanation:
gygc86gc688rc6iycrgciutv
Answer:
11
Step-by-step explanation:
Making the appropriate substitutions, we get
3/7 r + 5/8 s => 3/7 (14) + 5/8 (8).
Notice how this can reduced:
3(14) 5(8)
----------- + --------- = 6 + 5 = 11
7 8