<span>What is the area of a rectangular yard if 2 of the sides have lengths of 30 yds and 22 yds?
</span>660 sq yds
im truly a dum person i am bad at my maths :\
Step-by-step explanation: 57/20 maybe if im wrong i already told you i am a dumb at my maths :P
Answer:
as ratio of two type of fabric is different .
hence, the relationship between the number of square yards and the cost
is not proportional between the two types of fabric
Step-by-step explanation:
For a relation to be proportional
a:b = c:d
in other form
a/b = c/d
______________________________________________
Ratio for first type of fabric
cost of fabric/ area of fabric = 31.25/5 = 6.25
Ratio for other type of fabric
cost of fabric/ area of fabric = 71.50/11 = 6.5
as ratio of two type of fabric is different .
hence, the relationship between the number of square yards and the cost
is not proportional between the two types of fabric
He would have a total of 180 minutes in breaks.
