There are 5040 arrangements
Answer:
I got 1 when I solved this problem
Jasmine is 12 and kyra is 30
a) Is 7.44 You would do 33.98 - 26.54 (Dish w/ Salt Water - Dish)
b) Is 2.74 You would do 29.28 - 26.54 (Dish w/ dried salt - Dish)
c) Is 4.7 You would do 7.44 - 2.74 ( Mass of salt water - Mass of dried salt)
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Answer:
a: 120m
b:rs. 9000
Step-by-step explanation:
Lenght:35m
Breadth:25m
Lenght of wooden strip required to frame(perimeter) = 2(L + B)
=2(35m +25m)
= 2(60m)
= 120m
Cost of wooden strip =Rs.75/m
Total cost= length of wooden strip × cost
= 120m × Rs.75/m
= Rs. 9000