Jane is selling handmade hair bows for $5.25 each. A woman came by to buy some for the girls in her daughter's girl scout troop. She spent $84. How many hairbows did she buy?

16

Step-by-step explanation:

Jane is selling handmade bows at $5.25 each

A woman came and spent $84 buying bows

Therefore the number of bows bought by the woman can be calculated as follows

= 84/5.25

= 16

Hence the woman bought 16 bows

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk